Home / 16,767,030.10-25,150,545.15-5,984,682.70

Finding the Fourth Proportional to 16,767,030.10, 25,150,545.15 and 5,984,682.70

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Solution

The fourth proportional to 16,767,030.10, 25,150,545.15 and 5,984,682.70 is: 8,977,024.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,767,030.10 : 25,150,545.15 = 5,984,682.70 : x
  2. Step 2: Convert to fraction form
    16,767,030.10/25,150,545.15 = 5,984,682.70/x
  3. Step 3: Cross multiply
    16,767,030.10x = 25,150,545.15 × 5,984,682.70
  4. Step 4: Simplify right side
    16,767,030.10x = 150,518,032,454,773.91
  5. Step 5: Solve for x
    x = 150,518,032,454,773.91/16,767,030.10
  6. Step 6: Final answer
    x = 8,977,024.05

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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.