Home / 34,919.24-52,387.97-22,445.51

Finding the Fourth Proportional to 34,919.24, 52,387.97 and 22,445.51

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Solution

The fourth proportional to 34,919.24, 52,387.97 and 22,445.51 is: 33,674.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,919.24 : 52,387.97 = 22,445.51 : x
  2. Step 2: Convert to fraction form
    34,919.24/52,387.97 = 22,445.51/x
  3. Step 3: Cross multiply
    34,919.24x = 52,387.97 × 22,445.51
  4. Step 4: Simplify right side
    34,919.24x = 1,175,874,330.35
  5. Step 5: Solve for x
    x = 1,175,874,330.35/34,919.24
  6. Step 6: Final answer
    x = 33,674.11

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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.