Home / 27,639,928.30-41,459,892.45-24,451,282.30

Finding the Fourth Proportional to 27,639,928.30, 41,459,892.45 and 24,451,282.30

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Solution

The fourth proportional to 27,639,928.30, 41,459,892.45 and 24,451,282.30 is: 36,676,923.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,639,928.30 : 41,459,892.45 = 24,451,282.30 : x
  2. Step 2: Convert to fraction form
    27,639,928.30/41,459,892.45 = 24,451,282.30/x
  3. Step 3: Cross multiply
    27,639,928.30x = 41,459,892.45 × 24,451,282.30
  4. Step 4: Simplify right side
    27,639,928.30x = 1,013,747,534,422,588.75
  5. Step 5: Solve for x
    x = 1,013,747,534,422,588.75/27,639,928.30
  6. Step 6: Final answer
    x = 36,676,923.45

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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.