Home / 37,476,670.10-56,162,517.15-29,813,422.10

Finding the Fourth Proportional to 37,476,670.10, 56,162,517.15 and 29,813,422.10

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Solution

The fourth proportional to 37,476,670.10, 56,162,517.15 and 29,813,422.10 is: 44,678,377.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,476,670.10 : 56,162,517.15 = 29,813,422.10 : x
  2. Step 2: Convert to fraction form
    37,476,670.10/56,162,517.15 = 29,813,422.10/x
  3. Step 3: Cross multiply
    37,476,670.10x = 56,162,517.15 × 29,813,422.10
  4. Step 4: Simplify right side
    37,476,670.10x = 1,674,396,829,991,439
  5. Step 5: Solve for x
    x = 1,674,396,829,991,439/37,476,670.10
  6. Step 6: Final answer
    x = 44,678,377.92

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Why These Related Problems?

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