Home / 41,344,314.56-62,029,505.76-19,483,810.76

Finding the Fourth Proportional to 41,344,314.56, 62,029,505.76 and 19,483,810.76

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Solution

The fourth proportional to 41,344,314.56, 62,029,505.76 and 19,483,810.76 is: 29,231,858.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,344,314.56 : 62,029,505.76 = 19,483,810.76 : x
  2. Step 2: Convert to fraction form
    41,344,314.56/62,029,505.76 = 19,483,810.76/x
  3. Step 3: Cross multiply
    41,344,314.56x = 62,029,505.76 × 19,483,810.76
  4. Step 4: Simplify right side
    41,344,314.56x = 1,208,571,151,764,170
  5. Step 5: Solve for x
    x = 1,208,571,151,764,170/41,344,314.56
  6. Step 6: Final answer
    x = 29,231,858.47

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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.