Home / 4,314,077.18-6,466,198.97-2,695,593.30

Finding the Fourth Proportional to 4,314,077.18, 6,466,198.97 and 2,695,593.30

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Solution

The fourth proportional to 4,314,077.18, 6,466,198.97 and 2,695,593.30 is: 4,040,317.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,314,077.18 : 6,466,198.97 = 2,695,593.30 : x
  2. Step 2: Convert to fraction form
    4,314,077.18/6,466,198.97 = 2,695,593.30/x
  3. Step 3: Cross multiply
    4,314,077.18x = 6,466,198.97 × 2,695,593.30
  4. Step 4: Simplify right side
    4,314,077.18x = 17,430,242,597,094.42
  5. Step 5: Solve for x
    x = 17,430,242,597,094.42/4,314,077.18
  6. Step 6: Final answer
    x = 4,040,317.75

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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.