Home / 41,411,542.41-57,150,485.33-22,826,640.63

Finding the Fourth Proportional to 41,411,542.41, 57,150,485.33 and 22,826,640.63

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Solution

The fourth proportional to 41,411,542.41, 57,150,485.33 and 22,826,640.63 is: 31,502,173.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,411,542.41 : 57,150,485.33 = 22,826,640.63 : x
  2. Step 2: Convert to fraction form
    41,411,542.41/57,150,485.33 = 22,826,640.63/x
  3. Step 3: Cross multiply
    41,411,542.41x = 57,150,485.33 × 22,826,640.63
  4. Step 4: Simplify right side
    41,411,542.41x = 1,304,553,590,343,863.75
  5. Step 5: Solve for x
    x = 1,304,553,590,343,863.75/41,411,542.41
  6. Step 6: Final answer
    x = 31,502,173.41

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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.