Home / 66,226.52-99,347.38-24,126.17

Finding the Fourth Proportional to 66,226.52, 99,347.38 and 24,126.17

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Solution

The fourth proportional to 66,226.52, 99,347.38 and 24,126.17 is: 36,192.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    66,226.52 : 99,347.38 = 24,126.17 : x
  2. Step 2: Convert to fraction form
    66,226.52/99,347.38 = 24,126.17/x
  3. Step 3: Cross multiply
    66,226.52x = 99,347.38 × 24,126.17
  4. Step 4: Simplify right side
    66,226.52x = 2,396,871,221.88
  5. Step 5: Solve for x
    x = 2,396,871,221.88/66,226.52
  6. Step 6: Final answer
    x = 36,192.01

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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.