Home / 59,396,196.77-81,966,928.10-32,936,414.65

Finding the Fourth Proportional to 59,396,196.77, 81,966,928.10 and 32,936,414.65

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Solution

The fourth proportional to 59,396,196.77, 81,966,928.10 and 32,936,414.65 is: 45,452,350.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,396,196.77 : 81,966,928.10 = 32,936,414.65 : x
  2. Step 2: Convert to fraction form
    59,396,196.77/81,966,928.10 = 32,936,414.65/x
  3. Step 3: Cross multiply
    59,396,196.77x = 81,966,928.10 × 32,936,414.65
  4. Step 4: Simplify right side
    59,396,196.77x = 2,699,696,731,118,737.50
  5. Step 5: Solve for x
    x = 2,699,696,731,118,737.50/59,396,196.77
  6. Step 6: Final answer
    x = 45,452,350.12

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