Home / 59,134,678.11-81,604,996.16-33,029,567.19

Finding the Fourth Proportional to 59,134,678.11, 81,604,996.16 and 33,029,567.19

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Solution

The fourth proportional to 59,134,678.11, 81,604,996.16 and 33,029,567.19 is: 45,580,322.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,134,678.11 : 81,604,996.16 = 33,029,567.19 : x
  2. Step 2: Convert to fraction form
    59,134,678.11/81,604,996.16 = 33,029,567.19/x
  3. Step 3: Cross multiply
    59,134,678.11x = 81,604,996.16 × 33,029,567.19
  4. Step 4: Simplify right side
    59,134,678.11x = 2,695,377,703,541,264.50
  5. Step 5: Solve for x
    x = 2,695,377,703,541,264.50/59,134,678.11
  6. Step 6: Final answer
    x = 45,580,322.57

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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.