Home / 60,025.20-82,831.22-32,795.89

Finding the Fourth Proportional to 60,025.20, 82,831.22 and 32,795.89

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Solution

The fourth proportional to 60,025.20, 82,831.22 and 32,795.89 is: 45,256.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,025.20 : 82,831.22 = 32,795.89 : x
  2. Step 2: Convert to fraction form
    60,025.20/82,831.22 = 32,795.89/x
  3. Step 3: Cross multiply
    60,025.20x = 82,831.22 × 32,795.89
  4. Step 4: Simplify right side
    60,025.20x = 2,716,523,377.73
  5. Step 5: Solve for x
    x = 2,716,523,377.73/60,025.20
  6. Step 6: Final answer
    x = 45,256.39

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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.