Home / 29,528.20-44,292.30-26,612.20

Finding the Fourth Proportional to 29,528.20, 44,292.30 and 26,612.20

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Solution

The fourth proportional to 29,528.20, 44,292.30 and 26,612.20 is: 39,918.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,528.20 : 44,292.30 = 26,612.20 : x
  2. Step 2: Convert to fraction form
    29,528.20/44,292.30 = 26,612.20/x
  3. Step 3: Cross multiply
    29,528.20x = 44,292.30 × 26,612.20
  4. Step 4: Simplify right side
    29,528.20x = 1,178,715,546.06
  5. Step 5: Solve for x
    x = 1,178,715,546.06/29,528.20
  6. Step 6: Final answer
    x = 39,918.30

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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.