Home / 46,039,749,365.19-63,534,952,588.28-25,990,739,059.44

Finding the Fourth Proportional to 46,039,749,365.19, 63,534,952,588.28 and 25,990,739,059.44

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Solution

The fourth proportional to 46,039,749,365.19, 63,534,952,588.28 and 25,990,739,059.44 is: 35,867,275,487.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,039,749,365.19 : 63,534,952,588.28 = 25,990,739,059.44 : x
  2. Step 2: Convert to fraction form
    46,039,749,365.19/63,534,952,588.28 = 25,990,739,059.44/x
  3. Step 3: Cross multiply
    46,039,749,365.19x = 63,534,952,588.28 × 25,990,739,059.44
  4. Step 4: Simplify right side
    46,039,749,365.19x = 1,651,320,373,875,877,347,328
  5. Step 5: Solve for x
    x = 1,651,320,373,875,877,347,328/46,039,749,365.19
  6. Step 6: Final answer
    x = 35,867,275,487.92

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Double scale
Find fourth proportional to 46,039,749,366.19, 63,534,952,589.66 and 25,990,739,060.44
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.