Home / 3,558,938.28-5,339,317.75-1,034,593.53

Finding the Fourth Proportional to 3,558,938.28, 5,339,317.75 and 1,034,593.53

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Solution

The fourth proportional to 3,558,938.28, 5,339,317.75 and 1,034,593.53 is: 1,552,154.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,558,938.28 : 5,339,317.75 = 1,034,593.53 : x
  2. Step 2: Convert to fraction form
    3,558,938.28/5,339,317.75 = 1,034,593.53/x
  3. Step 3: Cross multiply
    3,558,938.28x = 5,339,317.75 × 1,034,593.53
  4. Step 4: Simplify right side
    3,558,938.28x = 5,524,023,598,764.16
  5. Step 5: Solve for x
    x = 5,524,023,598,764.16/3,558,938.28
  6. Step 6: Final answer
    x = 1,552,154.93

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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.