Home / 41,246.81-56,776.10-35,932.40

Finding the Fourth Proportional to 41,246.81, 56,776.10 and 35,932.40

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Solution

The fourth proportional to 41,246.81, 56,776.10 and 35,932.40 is: 49,460.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,246.81 : 56,776.10 = 35,932.40 : x
  2. Step 2: Convert to fraction form
    41,246.81/56,776.10 = 35,932.40/x
  3. Step 3: Cross multiply
    41,246.81x = 56,776.10 × 35,932.40
  4. Step 4: Simplify right side
    41,246.81x = 2,040,101,535.64
  5. Step 5: Solve for x
    x = 2,040,101,535.64/41,246.81
  6. Step 6: Final answer
    x = 49,460.83

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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.