Home / 67,595,710.27-93,282,104.78-36,655,871.35

Finding the Fourth Proportional to 67,595,710.27, 93,282,104.78 and 36,655,871.35

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Solution

The fourth proportional to 67,595,710.27, 93,282,104.78 and 36,655,871.35 is: 50,585,115.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,595,710.27 : 93,282,104.78 = 36,655,871.35 : x
  2. Step 2: Convert to fraction form
    67,595,710.27/93,282,104.78 = 36,655,871.35/x
  3. Step 3: Cross multiply
    67,595,710.27x = 93,282,104.78 × 36,655,871.35
  4. Step 4: Simplify right side
    67,595,710.27x = 3,419,336,832,072,900
  5. Step 5: Solve for x
    x = 3,419,336,832,072,900/67,595,710.27
  6. Step 6: Final answer
    x = 50,585,115.81

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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.