Home / 36,376.02-50,181.12-22,204.26

Finding the Fourth Proportional to 36,376.02, 50,181.12 and 22,204.26

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Solution

The fourth proportional to 36,376.02, 50,181.12 and 22,204.26 is: 30,631.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,376.02 : 50,181.12 = 22,204.26 : x
  2. Step 2: Convert to fraction form
    36,376.02/50,181.12 = 22,204.26/x
  3. Step 3: Cross multiply
    36,376.02x = 50,181.12 × 22,204.26
  4. Step 4: Simplify right side
    36,376.02x = 1,114,234,635.57
  5. Step 5: Solve for x
    x = 1,114,234,635.57/36,376.02
  6. Step 6: Final answer
    x = 30,631.02

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.