Home / 16,347,223.20-24,522,870.48-5,563,695.36

Finding the Fourth Proportional to 16,347,223.20, 24,522,870.48 and 5,563,695.36

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Solution

The fourth proportional to 16,347,223.20, 24,522,870.48 and 5,563,695.36 is: 8,346,235.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,347,223.20 : 24,522,870.48 = 5,563,695.36 : x
  2. Step 2: Convert to fraction form
    16,347,223.20/24,522,870.48 = 5,563,695.36/x
  3. Step 3: Cross multiply
    16,347,223.20x = 24,522,870.48 × 5,563,695.36
  4. Step 4: Simplify right side
    16,347,223.20x = 136,437,780,703,456.98
  5. Step 5: Solve for x
    x = 136,437,780,703,456.98/16,347,223.20
  6. Step 6: Final answer
    x = 8,346,235.87

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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.