Home / 24,444.06-33,695.97-19,129.62

Finding the Fourth Proportional to 24,444.06, 33,695.97 and 19,129.62

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Solution

The fourth proportional to 24,444.06, 33,695.97 and 19,129.62 is: 26,370.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,444.06 : 33,695.97 = 19,129.62 : x
  2. Step 2: Convert to fraction form
    24,444.06/33,695.97 = 19,129.62/x
  3. Step 3: Cross multiply
    24,444.06x = 33,695.97 × 19,129.62
  4. Step 4: Simplify right side
    24,444.06x = 644,591,101.63
  5. Step 5: Solve for x
    x = 644,591,101.63/24,444.06
  6. Step 6: Final answer
    x = 26,370.05

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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.