Home / 43,267.92-64,519.96-41,726.07

Finding the Fourth Proportional to 43,267.92, 64,519.96 and 41,726.07

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Solution

The fourth proportional to 43,267.92, 64,519.96 and 41,726.07 is: 62,220.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,267.92 : 64,519.96 = 41,726.07 : x
  2. Step 2: Convert to fraction form
    43,267.92/64,519.96 = 41,726.07/x
  3. Step 3: Cross multiply
    43,267.92x = 64,519.96 × 41,726.07
  4. Step 4: Simplify right side
    43,267.92x = 2,692,164,367.36
  5. Step 5: Solve for x
    x = 2,692,164,367.36/43,267.92
  6. Step 6: Final answer
    x = 62,220.79

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.