Home / 46,300,259.20-63,895,236.28-25,390,967.28

Finding the Fourth Proportional to 46,300,259.20, 63,895,236.28 and 25,390,967.28

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Solution

The fourth proportional to 46,300,259.20, 63,895,236.28 and 25,390,967.28 is: 35,040,016.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,300,259.20 : 63,895,236.28 = 25,390,967.28 : x
  2. Step 2: Convert to fraction form
    46,300,259.20/63,895,236.28 = 25,390,967.28/x
  3. Step 3: Cross multiply
    46,300,259.20x = 63,895,236.28 × 25,390,967.28
  4. Step 4: Simplify right side
    46,300,259.20x = 1,622,361,853,733,349
  5. Step 5: Solve for x
    x = 1,622,361,853,733,349/46,300,259.20
  6. Step 6: Final answer
    x = 35,040,016.66

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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.