Home / 46,119.30-69,178.97-35,604.68

Finding the Fourth Proportional to 46,119.30, 69,178.97 and 35,604.68

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Solution

The fourth proportional to 46,119.30, 69,178.97 and 35,604.68 is: 53,407.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,119.30 : 69,178.97 = 35,604.68 : x
  2. Step 2: Convert to fraction form
    46,119.30/69,178.97 = 35,604.68/x
  3. Step 3: Cross multiply
    46,119.30x = 69,178.97 × 35,604.68
  4. Step 4: Simplify right side
    46,119.30x = 2,463,094,565.66
  5. Step 5: Solve for x
    x = 2,463,094,565.66/46,119.30
  6. Step 6: Final answer
    x = 53,407.02

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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.