Home / 57,498.25-79,347.58-32,004.07

Finding the Fourth Proportional to 57,498.25, 79,347.58 and 32,004.07

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Solution

The fourth proportional to 57,498.25, 79,347.58 and 32,004.07 is: 44,165.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,498.25 : 79,347.58 = 32,004.07 : x
  2. Step 2: Convert to fraction form
    57,498.25/79,347.58 = 32,004.07/x
  3. Step 3: Cross multiply
    57,498.25x = 79,347.58 × 32,004.07
  4. Step 4: Simplify right side
    57,498.25x = 2,539,445,226.27
  5. Step 5: Solve for x
    x = 2,539,445,226.27/57,498.25
  6. Step 6: Final answer
    x = 44,165.61

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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.