Home / 239,067.04-358,589.03-59,151.73

Finding the Fourth Proportional to 239,067.04, 358,589.03 and 59,151.73

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Solution

The fourth proportional to 239,067.04, 358,589.03 and 59,151.73 is: 88,724.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    239,067.04 : 358,589.03 = 59,151.73 : x
  2. Step 2: Convert to fraction form
    239,067.04/358,589.03 = 59,151.73/x
  3. Step 3: Cross multiply
    239,067.04x = 358,589.03 × 59,151.73
  4. Step 4: Simplify right side
    239,067.04x = 21,211,161,483.52
  5. Step 5: Solve for x
    x = 21,211,161,483.52/239,067.04
  6. Step 6: Final answer
    x = 88,724.74

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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.