Home / 6,008,189.48-8,291,267.22-3,254,930.53

Finding the Fourth Proportional to 6,008,189.48, 8,291,267.22 and 3,254,930.53

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Solution

The fourth proportional to 6,008,189.48, 8,291,267.22 and 3,254,930.53 is: 4,491,785.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,008,189.48 : 8,291,267.22 = 3,254,930.53 : x
  2. Step 2: Convert to fraction form
    6,008,189.48/8,291,267.22 = 3,254,930.53/x
  3. Step 3: Cross multiply
    6,008,189.48x = 8,291,267.22 × 3,254,930.53
  4. Step 4: Simplify right side
    6,008,189.48x = 26,987,498,798,244.05
  5. Step 5: Solve for x
    x = 26,987,498,798,244.05/6,008,189.48
  6. Step 6: Final answer
    x = 4,491,785.57

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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.