Home / 24,181,520.10-36,280,574.55-10,728,003.30

Finding the Fourth Proportional to 24,181,520.10, 36,280,574.55 and 10,728,003.30

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Solution

The fourth proportional to 24,181,520.10, 36,280,574.55 and 10,728,003.30 is: 16,095,684.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,181,520.10 : 36,280,574.55 = 10,728,003.30 : x
  2. Step 2: Convert to fraction form
    24,181,520.10/36,280,574.55 = 10,728,003.30/x
  3. Step 3: Cross multiply
    24,181,520.10x = 36,280,574.55 × 10,728,003.30
  4. Step 4: Simplify right side
    24,181,520.10x = 389,218,123,498,296
  5. Step 5: Solve for x
    x = 389,218,123,498,296/24,181,520.10
  6. Step 6: Final answer
    x = 16,095,684.72

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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.