Home / 41,648,974.50-57,472,435.50-23,064,023.46

Finding the Fourth Proportional to 41,648,974.50, 57,472,435.50 and 23,064,023.46

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Solution

The fourth proportional to 41,648,974.50, 57,472,435.50 and 23,064,023.46 is: 31,826,608.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,648,974.50 : 57,472,435.50 = 23,064,023.46 : x
  2. Step 2: Convert to fraction form
    41,648,974.50/57,472,435.50 = 23,064,023.46/x
  3. Step 3: Cross multiply
    41,648,974.50x = 57,472,435.50 × 23,064,023.46
  4. Step 4: Simplify right side
    41,648,974.50x = 1,325,545,600,675,337
  5. Step 5: Solve for x
    x = 1,325,545,600,675,337/41,648,974.50
  6. Step 6: Final answer
    x = 31,826,608.38

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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.