Home / 44,118.96-60,909.30-29,055.39

Finding the Fourth Proportional to 44,118.96, 60,909.30 and 29,055.39

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Solution

The fourth proportional to 44,118.96, 60,909.30 and 29,055.39 is: 40,112.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,118.96 : 60,909.30 = 29,055.39 : x
  2. Step 2: Convert to fraction form
    44,118.96/60,909.30 = 29,055.39/x
  3. Step 3: Cross multiply
    44,118.96x = 60,909.30 × 29,055.39
  4. Step 4: Simplify right side
    44,118.96x = 1,769,743,466.13
  5. Step 5: Solve for x
    x = 1,769,743,466.13/44,118.96
  6. Step 6: Final answer
    x = 40,112.99

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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.