Home / 41,919,445.68-57,848,242.36-23,584,687.44

Finding the Fourth Proportional to 41,919,445.68, 57,848,242.36 and 23,584,687.44

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Solution

The fourth proportional to 41,919,445.68, 57,848,242.36 and 23,584,687.44 is: 32,546,535.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,919,445.68 : 57,848,242.36 = 23,584,687.44 : x
  2. Step 2: Convert to fraction form
    41,919,445.68/57,848,242.36 = 23,584,687.44/x
  3. Step 3: Cross multiply
    41,919,445.68x = 57,848,242.36 × 23,584,687.44
  4. Step 4: Simplify right side
    41,919,445.68x = 1,364,332,715,013,968
  5. Step 5: Solve for x
    x = 1,364,332,715,013,968/41,919,445.68
  6. Step 6: Final answer
    x = 32,546,535.21

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.