Home / 46,456,382.92-64,111,454.24-25,550,031.64

Finding the Fourth Proportional to 46,456,382.92, 64,111,454.24 and 25,550,031.64

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Solution

The fourth proportional to 46,456,382.92, 64,111,454.24 and 25,550,031.64 is: 35,259,948.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,456,382.92 : 64,111,454.24 = 25,550,031.64 : x
  2. Step 2: Convert to fraction form
    46,456,382.92/64,111,454.24 = 25,550,031.64/x
  3. Step 3: Cross multiply
    46,456,382.92x = 64,111,454.24 × 25,550,031.64
  4. Step 4: Simplify right side
    46,456,382.92x = 1,638,049,684,318,412.25
  5. Step 5: Solve for x
    x = 1,638,049,684,318,412.25/46,456,382.92
  6. Step 6: Final answer
    x = 35,259,948.82

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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.