Home / 44,813.30-67,109.06-26,036.39

Finding the Fourth Proportional to 44,813.30, 67,109.06 and 26,036.39

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Solution

The fourth proportional to 44,813.30, 67,109.06 and 26,036.39 is: 38,990.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,813.30 : 67,109.06 = 26,036.39 : x
  2. Step 2: Convert to fraction form
    44,813.30/67,109.06 = 26,036.39/x
  3. Step 3: Cross multiply
    44,813.30x = 67,109.06 × 26,036.39
  4. Step 4: Simplify right side
    44,813.30x = 1,747,277,367.61
  5. Step 5: Solve for x
    x = 1,747,277,367.61/44,813.30
  6. Step 6: Final answer
    x = 38,990.15

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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.