Home / 33,352.08-50,022.96-11,165.28

Finding the Fourth Proportional to 33,352.08, 50,022.96 and 11,165.28

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Solution

The fourth proportional to 33,352.08, 50,022.96 and 11,165.28 is: 16,746.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,352.08 : 50,022.96 = 11,165.28 : x
  2. Step 2: Convert to fraction form
    33,352.08/50,022.96 = 11,165.28/x
  3. Step 3: Cross multiply
    33,352.08x = 50,022.96 × 11,165.28
  4. Step 4: Simplify right side
    33,352.08x = 558,520,354.83
  5. Step 5: Solve for x
    x = 558,520,354.83/33,352.08
  6. Step 6: Final answer
    x = 16,746.19

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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.