Home / 23,193,911.22-34,737,898.97-11,071,887.30

Finding the Fourth Proportional to 23,193,911.22, 34,737,898.97 and 11,071,887.30

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Solution

The fourth proportional to 23,193,911.22, 34,737,898.97 and 11,071,887.30 is: 16,582,546.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,193,911.22 : 34,737,898.97 = 11,071,887.30 : x
  2. Step 2: Convert to fraction form
    23,193,911.22/34,737,898.97 = 11,071,887.30/x
  3. Step 3: Cross multiply
    23,193,911.22x = 34,737,898.97 × 11,071,887.30
  4. Step 4: Simplify right side
    23,193,911.22x = 384,614,102,379,266.69
  5. Step 5: Solve for x
    x = 384,614,102,379,266.69/23,193,911.22
  6. Step 6: Final answer
    x = 16,582,546.11

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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.