Home / 3,536,097.26-5,327,774.90-3,194,937.20

Finding the Fourth Proportional to 3,536,097.26, 5,327,774.90 and 3,194,937.20

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Solution

The fourth proportional to 3,536,097.26, 5,327,774.90 and 3,194,937.20 is: 4,813,755.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,536,097.26 : 5,327,774.90 = 3,194,937.20 : x
  2. Step 2: Convert to fraction form
    3,536,097.26/5,327,774.90 = 3,194,937.20/x
  3. Step 3: Cross multiply
    3,536,097.26x = 5,327,774.90 × 3,194,937.20
  4. Step 4: Simplify right side
    3,536,097.26x = 17,021,906,230,562.04
  5. Step 5: Solve for x
    x = 17,021,906,230,562.04/3,536,097.26
  6. Step 6: Final answer
    x = 4,813,755.11

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.