Home / 45,966,025.74-63,433,543.40-25,340,210.04

Finding the Fourth Proportional to 45,966,025.74, 63,433,543.40 and 25,340,210.04

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Solution

The fourth proportional to 45,966,025.74, 63,433,543.40 and 25,340,210.04 is: 34,969,725.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,966,025.74 : 63,433,543.40 = 25,340,210.04 : x
  2. Step 2: Convert to fraction form
    45,966,025.74/63,433,543.40 = 25,340,210.04/x
  3. Step 3: Cross multiply
    45,966,025.74x = 63,433,543.40 × 25,340,210.04
  4. Step 4: Simplify right side
    45,966,025.74x = 1,607,419,313,337,455.75
  5. Step 5: Solve for x
    x = 1,607,419,313,337,455.75/45,966,025.74
  6. Step 6: Final answer
    x = 34,969,725.74

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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.