Home / 60,332.34-90,528.66-27,076.18

Finding the Fourth Proportional to 60,332.34, 90,528.66 and 27,076.18

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Solution

The fourth proportional to 60,332.34, 90,528.66 and 27,076.18 is: 40,627.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,332.34 : 90,528.66 = 27,076.18 : x
  2. Step 2: Convert to fraction form
    60,332.34/90,528.66 = 27,076.18/x
  3. Step 3: Cross multiply
    60,332.34x = 90,528.66 × 27,076.18
  4. Step 4: Simplify right side
    60,332.34x = 2,451,170,293.32
  5. Step 5: Solve for x
    x = 2,451,170,293.32/60,332.34
  6. Step 6: Final answer
    x = 40,627.80

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1.5x scale

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.