Home / 36,797,546.88-55,135,301.04-22,376,993.76

Finding the Fourth Proportional to 36,797,546.88, 55,135,301.04 and 22,376,993.76

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Solution

The fourth proportional to 36,797,546.88, 55,135,301.04 and 22,376,993.76 is: 33,528,384.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,797,546.88 : 55,135,301.04 = 22,376,993.76 : x
  2. Step 2: Convert to fraction form
    36,797,546.88/55,135,301.04 = 22,376,993.76/x
  3. Step 3: Cross multiply
    36,797,546.88x = 55,135,301.04 × 22,376,993.76
  4. Step 4: Simplify right side
    36,797,546.88x = 1,233,762,287,327,801.50
  5. Step 5: Solve for x
    x = 1,233,762,287,327,801.50/36,797,546.88
  6. Step 6: Final answer
    x = 33,528,384.14

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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.