Home / 7,067.68-10,594.60-3,368.92

Finding the Fourth Proportional to 7,067.68, 10,594.60 and 3,368.92

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Solution

The fourth proportional to 7,067.68, 10,594.60 and 3,368.92 is: 5,050.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,067.68 : 10,594.60 = 3,368.92 : x
  2. Step 2: Convert to fraction form
    7,067.68/10,594.60 = 3,368.92/x
  3. Step 3: Cross multiply
    7,067.68x = 10,594.60 × 3,368.92
  4. Step 4: Simplify right side
    7,067.68x = 35,692,359.83
  5. Step 5: Solve for x
    x = 35,692,359.83/7,067.68
  6. Step 6: Final answer
    x = 5,050.08

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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.