Home / 41,065.82-56,679.63-25,948.88

Finding the Fourth Proportional to 41,065.82, 56,679.63 and 25,948.88

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Solution

The fourth proportional to 41,065.82, 56,679.63 and 25,948.88 is: 35,815.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,065.82 : 56,679.63 = 25,948.88 : x
  2. Step 2: Convert to fraction form
    41,065.82/56,679.63 = 25,948.88/x
  3. Step 3: Cross multiply
    41,065.82x = 56,679.63 × 25,948.88
  4. Step 4: Simplify right side
    41,065.82x = 1,470,772,917.31
  5. Step 5: Solve for x
    x = 1,470,772,917.31/41,065.82
  6. Step 6: Final answer
    x = 35,815.01

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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.