Home / 23,350.44-35,060.93-18,656.52

Finding the Fourth Proportional to 23,350.44, 35,060.93 and 18,656.52

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Solution

The fourth proportional to 23,350.44, 35,060.93 and 18,656.52 is: 28,012.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,350.44 : 35,060.93 = 18,656.52 : x
  2. Step 2: Convert to fraction form
    23,350.44/35,060.93 = 18,656.52/x
  3. Step 3: Cross multiply
    23,350.44x = 35,060.93 × 18,656.52
  4. Step 4: Simplify right side
    23,350.44x = 654,114,891.91
  5. Step 5: Solve for x
    x = 654,114,891.91/23,350.44
  6. Step 6: Final answer
    x = 28,012.95

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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.