Home / 23,324,816.30-34,987,224.45-11,192,215.10

Finding the Fourth Proportional to 23,324,816.30, 34,987,224.45 and 11,192,215.10

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Solution

The fourth proportional to 23,324,816.30, 34,987,224.45 and 11,192,215.10 is: 16,788,322.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,324,816.30 : 34,987,224.45 = 11,192,215.10 : x
  2. Step 2: Convert to fraction form
    23,324,816.30/34,987,224.45 = 11,192,215.10/x
  3. Step 3: Cross multiply
    23,324,816.30x = 34,987,224.45 × 11,192,215.10
  4. Step 4: Simplify right side
    23,324,816.30x = 391,584,541,796,379.19
  5. Step 5: Solve for x
    x = 391,584,541,796,379.19/23,324,816.30
  6. Step 6: Final answer
    x = 16,788,322.65

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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.