Home / 25,036,737.72-37,509,705.16-24,491,927.66

Finding the Fourth Proportional to 25,036,737.72, 37,509,705.16 and 24,491,927.66

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Solution

The fourth proportional to 25,036,737.72, 37,509,705.16 and 24,491,927.66 is: 36,693,478.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,036,737.72 : 37,509,705.16 = 24,491,927.66 : x
  2. Step 2: Convert to fraction form
    25,036,737.72/37,509,705.16 = 24,491,927.66/x
  3. Step 3: Cross multiply
    25,036,737.72x = 37,509,705.16 × 24,491,927.66
  4. Step 4: Simplify right side
    25,036,737.72x = 918,684,985,204,189.12
  5. Step 5: Solve for x
    x = 918,684,985,204,189.12/25,036,737.72
  6. Step 6: Final answer
    x = 36,693,478.02

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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.