Home / 44,515.72-61,431.88-24,374.48

Finding the Fourth Proportional to 44,515.72, 61,431.88 and 24,374.48

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Solution

The fourth proportional to 44,515.72, 61,431.88 and 24,374.48 is: 33,636.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,515.72 : 61,431.88 = 24,374.48 : x
  2. Step 2: Convert to fraction form
    44,515.72/61,431.88 = 24,374.48/x
  3. Step 3: Cross multiply
    44,515.72x = 61,431.88 × 24,374.48
  4. Step 4: Simplify right side
    44,515.72x = 1,497,370,130.42
  5. Step 5: Solve for x
    x = 1,497,370,130.42/44,515.72
  6. Step 6: Final answer
    x = 33,636.88

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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.