Home / 6,159.22-9,239.02-2,410.85

Finding the Fourth Proportional to 6,159.22, 9,239.02 and 2,410.85

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Solution

The fourth proportional to 6,159.22, 9,239.02 and 2,410.85 is: 3,616.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,159.22 : 9,239.02 = 2,410.85 : x
  2. Step 2: Convert to fraction form
    6,159.22/9,239.02 = 2,410.85/x
  3. Step 3: Cross multiply
    6,159.22x = 9,239.02 × 2,410.85
  4. Step 4: Simplify right side
    6,159.22x = 22,273,879.31
  5. Step 5: Solve for x
    x = 22,273,879.31/6,159.22
  6. Step 6: Final answer
    x = 3,616.35

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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.