Home / 29,536.22-44,116.05-26,720.75

Finding the Fourth Proportional to 29,536.22, 44,116.05 and 26,720.75

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Solution

The fourth proportional to 29,536.22, 44,116.05 and 26,720.75 is: 39,910.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,536.22 : 44,116.05 = 26,720.75 : x
  2. Step 2: Convert to fraction form
    29,536.22/44,116.05 = 26,720.75/x
  3. Step 3: Cross multiply
    29,536.22x = 44,116.05 × 26,720.75
  4. Step 4: Simplify right side
    29,536.22x = 1,178,813,809.43
  5. Step 5: Solve for x
    x = 1,178,813,809.43/29,536.22
  6. Step 6: Final answer
    x = 39,910.79

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.