Home / 43,976.04-60,689.98-26,755.13

Finding the Fourth Proportional to 43,976.04, 60,689.98 and 26,755.13

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Solution

The fourth proportional to 43,976.04, 60,689.98 and 26,755.13 is: 36,923.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,976.04 : 60,689.98 = 26,755.13 : x
  2. Step 2: Convert to fraction form
    43,976.04/60,689.98 = 26,755.13/x
  3. Step 3: Cross multiply
    43,976.04x = 60,689.98 × 26,755.13
  4. Step 4: Simplify right side
    43,976.04x = 1,623,768,111.68
  5. Step 5: Solve for x
    x = 1,623,768,111.68/43,976.04
  6. Step 6: Final answer
    x = 36,923.92

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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.