Home / 41,919,431.87-57,848,223.38-23,584,673.63

Finding the Fourth Proportional to 41,919,431.87, 57,848,223.38 and 23,584,673.63

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Solution

The fourth proportional to 41,919,431.87, 57,848,223.38 and 23,584,673.63 is: 32,546,516.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,919,431.87 : 57,848,223.38 = 23,584,673.63 : x
  2. Step 2: Convert to fraction form
    41,919,431.87/57,848,223.38 = 23,584,673.63/x
  3. Step 3: Cross multiply
    41,919,431.87x = 57,848,223.38 × 23,584,673.63
  4. Step 4: Simplify right side
    41,919,431.87x = 1,364,331,468,085,471
  5. Step 5: Solve for x
    x = 1,364,331,468,085,471/41,919,431.87
  6. Step 6: Final answer
    x = 32,546,516.20

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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.