Home / 57,623.44-79,525.11-32,126.35

Finding the Fourth Proportional to 57,623.44, 79,525.11 and 32,126.35

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Solution

The fourth proportional to 57,623.44, 79,525.11 and 32,126.35 is: 44,337.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,623.44 : 79,525.11 = 32,126.35 : x
  2. Step 2: Convert to fraction form
    57,623.44/79,525.11 = 32,126.35/x
  3. Step 3: Cross multiply
    57,623.44x = 79,525.11 × 32,126.35
  4. Step 4: Simplify right side
    57,623.44x = 2,554,851,517.65
  5. Step 5: Solve for x
    x = 2,554,851,517.65/57,623.44
  6. Step 6: Final answer
    x = 44,337.02

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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.