Home / 48,618.18-67,093.11-26,262.18

Finding the Fourth Proportional to 48,618.18, 67,093.11 and 26,262.18

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Solution

The fourth proportional to 48,618.18, 67,093.11 and 26,262.18 is: 36,241.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,618.18 : 67,093.11 = 26,262.18 : x
  2. Step 2: Convert to fraction form
    48,618.18/67,093.11 = 26,262.18/x
  3. Step 3: Cross multiply
    48,618.18x = 67,093.11 × 26,262.18
  4. Step 4: Simplify right side
    48,618.18x = 1,762,011,331.58
  5. Step 5: Solve for x
    x = 1,762,011,331.58/48,618.18
  6. Step 6: Final answer
    x = 36,241.82

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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.