Home / 3,558,938.48-5,339,318.06-1,034,593.73

Finding the Fourth Proportional to 3,558,938.48, 5,339,318.06 and 1,034,593.73

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Solution

The fourth proportional to 3,558,938.48, 5,339,318.06 and 1,034,593.73 is: 1,552,155.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,558,938.48 : 5,339,318.06 = 1,034,593.73 : x
  2. Step 2: Convert to fraction form
    3,558,938.48/5,339,318.06 = 1,034,593.73/x
  3. Step 3: Cross multiply
    3,558,938.48x = 5,339,318.06 × 1,034,593.73
  4. Step 4: Simplify right side
    3,558,938.48x = 5,524,024,955,482.20
  5. Step 5: Solve for x
    x = 5,524,024,955,482.20/3,558,938.48
  6. Step 6: Final answer
    x = 1,552,155.23

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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.