Home / 60,204.39-90,334.61-26,946.95

Finding the Fourth Proportional to 60,204.39, 90,334.61 and 26,946.95

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Solution

The fourth proportional to 60,204.39, 90,334.61 and 26,946.95 is: 40,432.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,204.39 : 90,334.61 = 26,946.95 : x
  2. Step 2: Convert to fraction form
    60,204.39/90,334.61 = 26,946.95/x
  3. Step 3: Cross multiply
    60,204.39x = 90,334.61 × 26,946.95
  4. Step 4: Simplify right side
    60,204.39x = 2,434,242,218.94
  5. Step 5: Solve for x
    x = 2,434,242,218.94/60,204.39
  6. Step 6: Final answer
    x = 40,432.97

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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.