Home / 11,601,348.12-17,403,227.46-5,535,057.24

Finding the Fourth Proportional to 11,601,348.12, 17,403,227.46 and 5,535,057.24

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Solution

The fourth proportional to 11,601,348.12, 17,403,227.46 and 5,535,057.24 is: 8,303,160.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,601,348.12 : 17,403,227.46 = 5,535,057.24 : x
  2. Step 2: Convert to fraction form
    11,601,348.12/17,403,227.46 = 5,535,057.24/x
  3. Step 3: Cross multiply
    11,601,348.12x = 17,403,227.46 × 5,535,057.24
  4. Step 4: Simplify right side
    11,601,348.12x = 96,327,860,151,839.81
  5. Step 5: Solve for x
    x = 96,327,860,151,839.81/11,601,348.12
  6. Step 6: Final answer
    x = 8,303,160.90

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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.