Home / 43,109.26-59,490.76-24,246.78

Finding the Fourth Proportional to 43,109.26, 59,490.76 and 24,246.78

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Solution

The fourth proportional to 43,109.26, 59,490.76 and 24,246.78 is: 33,460.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,109.26 : 59,490.76 = 24,246.78 : x
  2. Step 2: Convert to fraction form
    43,109.26/59,490.76 = 24,246.78/x
  3. Step 3: Cross multiply
    43,109.26x = 59,490.76 × 24,246.78
  4. Step 4: Simplify right side
    43,109.26x = 1,442,459,369.75
  5. Step 5: Solve for x
    x = 1,442,459,369.75/43,109.26
  6. Step 6: Final answer
    x = 33,460.55

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Double scale
Find fourth proportional to 43,110.26, 59,492.14 and 24,247.78
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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.