Home / 35,215.44-52,835.31-22,052.13

Finding the Fourth Proportional to 35,215.44, 52,835.31 and 22,052.13

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Solution

The fourth proportional to 35,215.44, 52,835.31 and 22,052.13 is: 33,085.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,215.44 : 52,835.31 = 22,052.13 : x
  2. Step 2: Convert to fraction form
    35,215.44/52,835.31 = 22,052.13/x
  3. Step 3: Cross multiply
    35,215.44x = 52,835.31 × 22,052.13
  4. Step 4: Simplify right side
    35,215.44x = 1,165,131,124.71
  5. Step 5: Solve for x
    x = 1,165,131,124.71/35,215.44
  6. Step 6: Final answer
    x = 33,085.80

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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.