Home / 33,057,952.90-49,441,890.03-29,440,195.54

Finding the Fourth Proportional to 33,057,952.90, 49,441,890.03 and 29,440,195.54

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Solution

The fourth proportional to 33,057,952.90, 49,441,890.03 and 29,440,195.54 is: 44,031,126.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,057,952.90 : 49,441,890.03 = 29,440,195.54 : x
  2. Step 2: Convert to fraction form
    33,057,952.90/49,441,890.03 = 29,440,195.54/x
  3. Step 3: Cross multiply
    33,057,952.90x = 49,441,890.03 × 29,440,195.54
  4. Step 4: Simplify right side
    33,057,952.90x = 1,455,578,910,350,376.50
  5. Step 5: Solve for x
    x = 1,455,578,910,350,376.50/33,057,952.90
  6. Step 6: Final answer
    x = 44,031,126.63

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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.