Home / 40,006.26-60,001.97-14,700.24

Finding the Fourth Proportional to 40,006.26, 60,001.97 and 14,700.24

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Solution

The fourth proportional to 40,006.26, 60,001.97 and 14,700.24 is: 22,047.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,006.26 : 60,001.97 = 14,700.24 : x
  2. Step 2: Convert to fraction form
    40,006.26/60,001.97 = 14,700.24/x
  3. Step 3: Cross multiply
    40,006.26x = 60,001.97 × 14,700.24
  4. Step 4: Simplify right side
    40,006.26x = 882,043,285.97
  5. Step 5: Solve for x
    x = 882,043,285.97/40,006.26
  6. Step 6: Final answer
    x = 22,047.63

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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.