Home / 6,116.01-9,175.29-3,193.53

Finding the Fourth Proportional to 6,116.01, 9,175.29 and 3,193.53

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Solution

The fourth proportional to 6,116.01, 9,175.29 and 3,193.53 is: 4,790.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,116.01 : 9,175.29 = 3,193.53 : x
  2. Step 2: Convert to fraction form
    6,116.01/9,175.29 = 3,193.53/x
  3. Step 3: Cross multiply
    6,116.01x = 9,175.29 × 3,193.53
  4. Step 4: Simplify right side
    6,116.01x = 29,301,563.87
  5. Step 5: Solve for x
    x = 29,301,563.87/6,116.01
  6. Step 6: Final answer
    x = 4,790.96

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1.5x scale

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.