Home / 33,447.29-50,143.23-26,084.39

Finding the Fourth Proportional to 33,447.29, 50,143.23 and 26,084.39

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Solution

The fourth proportional to 33,447.29, 50,143.23 and 26,084.39 is: 39,104.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,447.29 : 50,143.23 = 26,084.39 : x
  2. Step 2: Convert to fraction form
    33,447.29/50,143.23 = 26,084.39/x
  3. Step 3: Cross multiply
    33,447.29x = 50,143.23 × 26,084.39
  4. Step 4: Simplify right side
    33,447.29x = 1,307,955,316.46
  5. Step 5: Solve for x
    x = 1,307,955,316.46/33,447.29
  6. Step 6: Final answer
    x = 39,104.98

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.