Home / 57,554.57-79,425.09-32,061.24

Finding the Fourth Proportional to 57,554.57, 79,425.09 and 32,061.24

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Solution

The fourth proportional to 57,554.57, 79,425.09 and 32,061.24 is: 44,244.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,554.57 : 79,425.09 = 32,061.24 : x
  2. Step 2: Convert to fraction form
    57,554.57/79,425.09 = 32,061.24/x
  3. Step 3: Cross multiply
    57,554.57x = 79,425.09 × 32,061.24
  4. Step 4: Simplify right side
    57,554.57x = 2,546,466,872.51
  5. Step 5: Solve for x
    x = 2,546,466,872.51/57,554.57
  6. Step 6: Final answer
    x = 44,244.39

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1.5x scale

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.