Home / 41,731,114.60-57,595,834.18-23,152,240.45

Finding the Fourth Proportional to 41,731,114.60, 57,595,834.18 and 23,152,240.45

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Solution

The fourth proportional to 41,731,114.60, 57,595,834.18 and 23,152,240.45 is: 31,953,917.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,731,114.60 : 57,595,834.18 = 23,152,240.45 : x
  2. Step 2: Convert to fraction form
    41,731,114.60/57,595,834.18 = 23,152,240.45/x
  3. Step 3: Cross multiply
    41,731,114.60x = 57,595,834.18 × 23,152,240.45
  4. Step 4: Simplify right side
    41,731,114.60x = 1,333,472,602,116,583
  5. Step 5: Solve for x
    x = 1,333,472,602,116,583/41,731,114.60
  6. Step 6: Final answer
    x = 31,953,917.72

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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.