Home / 41,293.32-56,959.08-34,376.84

Finding the Fourth Proportional to 41,293.32, 56,959.08 and 34,376.84

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Solution

The fourth proportional to 41,293.32, 56,959.08 and 34,376.84 is: 47,418.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,293.32 : 56,959.08 = 34,376.84 : x
  2. Step 2: Convert to fraction form
    41,293.32/56,959.08 = 34,376.84/x
  3. Step 3: Cross multiply
    41,293.32x = 56,959.08 × 34,376.84
  4. Step 4: Simplify right side
    41,293.32x = 1,958,073,179.71
  5. Step 5: Solve for x
    x = 1,958,073,179.71/41,293.32
  6. Step 6: Final answer
    x = 47,418.64

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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.