Home / 104,577.04-156,867.18-33,513.04

Finding the Fourth Proportional to 104,577.04, 156,867.18 and 33,513.04

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Solution

The fourth proportional to 104,577.04, 156,867.18 and 33,513.04 is: 50,270.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    104,577.04 : 156,867.18 = 33,513.04 : x
  2. Step 2: Convert to fraction form
    104,577.04/156,867.18 = 33,513.04/x
  3. Step 3: Cross multiply
    104,577.04x = 156,867.18 × 33,513.04
  4. Step 4: Simplify right side
    104,577.04x = 5,257,096,078.03
  5. Step 5: Solve for x
    x = 5,257,096,078.03/104,577.04
  6. Step 6: Final answer
    x = 50,270.08

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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.