Home / 34,497,660.20-51,746,490.30-29,368,270.40

Finding the Fourth Proportional to 34,497,660.20, 51,746,490.30 and 29,368,270.40

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Solution

The fourth proportional to 34,497,660.20, 51,746,490.30 and 29,368,270.40 is: 44,052,405.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,497,660.20 : 51,746,490.30 = 29,368,270.40 : x
  2. Step 2: Convert to fraction form
    34,497,660.20/51,746,490.30 = 29,368,270.40/x
  3. Step 3: Cross multiply
    34,497,660.20x = 51,746,490.30 × 29,368,270.40
  4. Step 4: Simplify right side
    34,497,660.20x = 1,519,704,919,381,377
  5. Step 5: Solve for x
    x = 1,519,704,919,381,377/34,497,660.20
  6. Step 6: Final answer
    x = 44,052,405.60

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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.