Home / 29,757.98-44,568.93-19,338.14

Finding the Fourth Proportional to 29,757.98, 44,568.93 and 19,338.14

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Solution

The fourth proportional to 29,757.98, 44,568.93 and 19,338.14 is: 28,963.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,757.98 : 44,568.93 = 19,338.14 : x
  2. Step 2: Convert to fraction form
    29,757.98/44,568.93 = 19,338.14/x
  3. Step 3: Cross multiply
    29,757.98x = 44,568.93 × 19,338.14
  4. Step 4: Simplify right side
    29,757.98x = 861,880,391.93
  5. Step 5: Solve for x
    x = 861,880,391.93/29,757.98
  6. Step 6: Final answer
    x = 28,963.00

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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.