Home / 9,635.12-14,454.30-3,063.16

Finding the Fourth Proportional to 9,635.12, 14,454.30 and 3,063.16

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Solution

The fourth proportional to 9,635.12, 14,454.30 and 3,063.16 is: 4,595.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,635.12 : 14,454.30 = 3,063.16 : x
  2. Step 2: Convert to fraction form
    9,635.12/14,454.30 = 3,063.16/x
  3. Step 3: Cross multiply
    9,635.12x = 14,454.30 × 3,063.16
  4. Step 4: Simplify right side
    9,635.12x = 44,275,833.59
  5. Step 5: Solve for x
    x = 44,275,833.59/9,635.12
  6. Step 6: Final answer
    x = 4,595.26

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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.