Home / 23,377.44-35,066.88-10,223.04

Finding the Fourth Proportional to 23,377.44, 35,066.88 and 10,223.04

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Solution

The fourth proportional to 23,377.44, 35,066.88 and 10,223.04 is: 15,334.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,377.44 : 35,066.88 = 10,223.04 : x
  2. Step 2: Convert to fraction form
    23,377.44/35,066.88 = 10,223.04/x
  3. Step 3: Cross multiply
    23,377.44x = 35,066.88 × 10,223.04
  4. Step 4: Simplify right side
    23,377.44x = 358,490,116.92
  5. Step 5: Solve for x
    x = 358,490,116.92/23,377.44
  6. Step 6: Final answer
    x = 15,334.87

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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.