Home / 82,150,753.33-113,367,623.79-44,980,358.27

Finding the Fourth Proportional to 82,150,753.33, 113,367,623.79 and 44,980,358.27

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Solution

The fourth proportional to 82,150,753.33, 113,367,623.79 and 44,980,358.27 is: 62,072,666.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    82,150,753.33 : 113,367,623.79 = 44,980,358.27 : x
  2. Step 2: Convert to fraction form
    82,150,753.33/113,367,623.79 = 44,980,358.27/x
  3. Step 3: Cross multiply
    82,150,753.33x = 113,367,623.79 × 44,980,358.27
  4. Step 4: Simplify right side
    82,150,753.33x = 5,099,316,333,894,614
  5. Step 5: Solve for x
    x = 5,099,316,333,894,614/82,150,753.33
  6. Step 6: Final answer
    x = 62,072,666.74

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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.