Home / 41,162.01-56,803.26-22,299

Finding the Fourth Proportional to 41,162.01, 56,803.26 and 22,299

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Solution

The fourth proportional to 41,162.01, 56,803.26 and 22,299 is: 30,772.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,162.01 : 56,803.26 = 22,299 : x
  2. Step 2: Convert to fraction form
    41,162.01/56,803.26 = 22,299/x
  3. Step 3: Cross multiply
    41,162.01x = 56,803.26 × 22,299
  4. Step 4: Simplify right side
    41,162.01x = 1,266,655,894.74
  5. Step 5: Solve for x
    x = 1,266,655,894.74/41,162.01
  6. Step 6: Final answer
    x = 30,772.45

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.