Home / 23,991,586.83-35,912,748.87-13,034,377.85

Finding the Fourth Proportional to 23,991,586.83, 35,912,748.87 and 13,034,377.85

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Solution

The fourth proportional to 23,991,586.83, 35,912,748.87 and 13,034,377.85 is: 19,511,020.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,991,586.83 : 35,912,748.87 = 13,034,377.85 : x
  2. Step 2: Convert to fraction form
    23,991,586.83/35,912,748.87 = 13,034,377.85/x
  3. Step 3: Cross multiply
    23,991,586.83x = 35,912,748.87 × 13,034,377.85
  4. Step 4: Simplify right side
    23,991,586.83x = 468,100,338,224,176.75
  5. Step 5: Solve for x
    x = 468,100,338,224,176.75/23,991,586.83
  6. Step 6: Final answer
    x = 19,511,020.32

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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.