Home / 23,295.20-34,944.18-6,653.96

Finding the Fourth Proportional to 23,295.20, 34,944.18 and 6,653.96

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Solution

The fourth proportional to 23,295.20, 34,944.18 and 6,653.96 is: 9,981.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,295.20 : 34,944.18 = 6,653.96 : x
  2. Step 2: Convert to fraction form
    23,295.20/34,944.18 = 6,653.96/x
  3. Step 3: Cross multiply
    23,295.20x = 34,944.18 × 6,653.96
  4. Step 4: Simplify right side
    23,295.20x = 232,517,175.95
  5. Step 5: Solve for x
    x = 232,517,175.95/23,295.20
  6. Step 6: Final answer
    x = 9,981.33

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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.