Home / 59,103,411.79-88,655,117.68-36,428,595.79

Finding the Fourth Proportional to 59,103,411.79, 88,655,117.68 and 36,428,595.79

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Solution

The fourth proportional to 59,103,411.79, 88,655,117.68 and 36,428,595.79 is: 54,642,893.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,103,411.79 : 88,655,117.68 = 36,428,595.79 : x
  2. Step 2: Convert to fraction form
    59,103,411.79/88,655,117.68 = 36,428,595.79/x
  3. Step 3: Cross multiply
    59,103,411.79x = 88,655,117.68 × 36,428,595.79
  4. Step 4: Simplify right side
    59,103,411.79x = 3,229,581,446,503,501
  5. Step 5: Solve for x
    x = 3,229,581,446,503,501/59,103,411.79
  6. Step 6: Final answer
    x = 54,642,893.68

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.