Home / 29,372,391.87-44,058,588.14-10,203,167.38

Finding the Fourth Proportional to 29,372,391.87, 44,058,588.14 and 10,203,167.38

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Solution

The fourth proportional to 29,372,391.87, 44,058,588.14 and 10,203,167.38 is: 15,304,751.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,372,391.87 : 44,058,588.14 = 10,203,167.38 : x
  2. Step 2: Convert to fraction form
    29,372,391.87/44,058,588.14 = 10,203,167.38/x
  3. Step 3: Cross multiply
    29,372,391.87x = 44,058,588.14 × 10,203,167.38
  4. Step 4: Simplify right side
    29,372,391.87x = 449,537,149,318,902.94
  5. Step 5: Solve for x
    x = 449,537,149,318,902.94/29,372,391.87
  6. Step 6: Final answer
    x = 15,304,751.19

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.