Home / 57,264.72-79,025.04-32,114.22

Finding the Fourth Proportional to 57,264.72, 79,025.04 and 32,114.22

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Solution

The fourth proportional to 57,264.72, 79,025.04 and 32,114.22 is: 44,317.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,264.72 : 79,025.04 = 32,114.22 : x
  2. Step 2: Convert to fraction form
    57,264.72/79,025.04 = 32,114.22/x
  3. Step 3: Cross multiply
    57,264.72x = 79,025.04 × 32,114.22
  4. Step 4: Simplify right side
    57,264.72x = 2,537,827,520.07
  5. Step 5: Solve for x
    x = 2,537,827,520.07/57,264.72
  6. Step 6: Final answer
    x = 44,317.47

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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.