Home / 40,712.27-56,182.95-24,796.73

Finding the Fourth Proportional to 40,712.27, 56,182.95 and 24,796.73

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Solution

The fourth proportional to 40,712.27, 56,182.95 and 24,796.73 is: 34,219.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,712.27 : 56,182.95 = 24,796.73 : x
  2. Step 2: Convert to fraction form
    40,712.27/56,182.95 = 24,796.73/x
  3. Step 3: Cross multiply
    40,712.27x = 56,182.95 × 24,796.73
  4. Step 4: Simplify right side
    40,712.27x = 1,393,153,441.75
  5. Step 5: Solve for x
    x = 1,393,153,441.75/40,712.27
  6. Step 6: Final answer
    x = 34,219.50

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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.