Home / 22,510.48-33,714.96-10,832.44

Finding the Fourth Proportional to 22,510.48, 33,714.96 and 10,832.44

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Solution

The fourth proportional to 22,510.48, 33,714.96 and 10,832.44 is: 16,224.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,510.48 : 33,714.96 = 10,832.44 : x
  2. Step 2: Convert to fraction form
    22,510.48/33,714.96 = 10,832.44/x
  3. Step 3: Cross multiply
    22,510.48x = 33,714.96 × 10,832.44
  4. Step 4: Simplify right side
    22,510.48x = 365,215,281.30
  5. Step 5: Solve for x
    x = 365,215,281.30/22,510.48
  6. Step 6: Final answer
    x = 16,224.23

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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.