Home / 8,327,592.66-11,491,193.14-4,605,832.26

Finding the Fourth Proportional to 8,327,592.66, 11,491,193.14 and 4,605,832.26

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Solution

The fourth proportional to 8,327,592.66, 11,491,193.14 and 4,605,832.26 is: 6,355,559.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,327,592.66 : 11,491,193.14 = 4,605,832.26 : x
  2. Step 2: Convert to fraction form
    8,327,592.66/11,491,193.14 = 4,605,832.26/x
  3. Step 3: Cross multiply
    8,327,592.66x = 11,491,193.14 × 4,605,832.26
  4. Step 4: Simplify right side
    8,327,592.66x = 52,926,507,989,617.57
  5. Step 5: Solve for x
    x = 52,926,507,989,617.57/8,327,592.66
  6. Step 6: Final answer
    x = 6,355,559.18

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.