Home / 23,082,324.30-34,623,486.45-22,099,437.90

Finding the Fourth Proportional to 23,082,324.30, 34,623,486.45 and 22,099,437.90

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Solution

The fourth proportional to 23,082,324.30, 34,623,486.45 and 22,099,437.90 is: 33,149,156.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,082,324.30 : 34,623,486.45 = 22,099,437.90 : x
  2. Step 2: Convert to fraction form
    23,082,324.30/34,623,486.45 = 22,099,437.90/x
  3. Step 3: Cross multiply
    23,082,324.30x = 34,623,486.45 × 22,099,437.90
  4. Step 4: Simplify right side
    23,082,324.30x = 765,159,588,683,266.50
  5. Step 5: Solve for x
    x = 765,159,588,683,266.50/23,082,324.30
  6. Step 6: Final answer
    x = 33,149,156.85

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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.