Home / 33,359.88-45,983.70-26,275.08

Finding the Fourth Proportional to 33,359.88, 45,983.70 and 26,275.08

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Solution

The fourth proportional to 33,359.88, 45,983.70 and 26,275.08 is: 36,217.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,359.88 : 45,983.70 = 26,275.08 : x
  2. Step 2: Convert to fraction form
    33,359.88/45,983.70 = 26,275.08/x
  3. Step 3: Cross multiply
    33,359.88x = 45,983.70 × 26,275.08
  4. Step 4: Simplify right side
    33,359.88x = 1,208,225,396.20
  5. Step 5: Solve for x
    x = 1,208,225,396.20/33,359.88
  6. Step 6: Final answer
    x = 36,217.92

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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.