Home / 33,402.92-46,095.62-18,295.88

Finding the Fourth Proportional to 33,402.92, 46,095.62 and 18,295.88

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Solution

The fourth proportional to 33,402.92, 46,095.62 and 18,295.88 is: 25,248.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,402.92 : 46,095.62 = 18,295.88 : x
  2. Step 2: Convert to fraction form
    33,402.92/46,095.62 = 18,295.88/x
  3. Step 3: Cross multiply
    33,402.92x = 46,095.62 × 18,295.88
  4. Step 4: Simplify right side
    33,402.92x = 843,359,610.09
  5. Step 5: Solve for x
    x = 843,359,610.09/33,402.92
  6. Step 6: Final answer
    x = 25,248.08

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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.