Home / 60,330.74-90,548.91-32,273.14

Finding the Fourth Proportional to 60,330.74, 90,548.91 and 32,273.14

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Solution

The fourth proportional to 60,330.74, 90,548.91 and 32,273.14 is: 48,437.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,330.74 : 90,548.91 = 32,273.14 : x
  2. Step 2: Convert to fraction form
    60,330.74/90,548.91 = 32,273.14/x
  3. Step 3: Cross multiply
    60,330.74x = 90,548.91 × 32,273.14
  4. Step 4: Simplify right side
    60,330.74x = 2,922,297,649.28
  5. Step 5: Solve for x
    x = 2,922,297,649.28/60,330.74
  6. Step 6: Final answer
    x = 48,437.95

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.