Home / 41,417.46-62,107.08-13,332.30

Finding the Fourth Proportional to 41,417.46, 62,107.08 and 13,332.30

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Solution

The fourth proportional to 41,417.46, 62,107.08 and 13,332.30 is: 19,992.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,417.46 : 62,107.08 = 13,332.30 : x
  2. Step 2: Convert to fraction form
    41,417.46/62,107.08 = 13,332.30/x
  3. Step 3: Cross multiply
    41,417.46x = 62,107.08 × 13,332.30
  4. Step 4: Simplify right side
    41,417.46x = 828,030,222.68
  5. Step 5: Solve for x
    x = 828,030,222.68/41,417.46
  6. Step 6: Final answer
    x = 19,992.30

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.