Home / 31,594.68-47,293.38-23,284.08

Finding the Fourth Proportional to 31,594.68, 47,293.38 and 23,284.08

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Solution

The fourth proportional to 31,594.68, 47,293.38 and 23,284.08 is: 34,853.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,594.68 : 47,293.38 = 23,284.08 : x
  2. Step 2: Convert to fraction form
    31,594.68/47,293.38 = 23,284.08/x
  3. Step 3: Cross multiply
    31,594.68x = 47,293.38 × 23,284.08
  4. Step 4: Simplify right side
    31,594.68x = 1,101,182,843.39
  5. Step 5: Solve for x
    x = 1,101,182,843.39/31,594.68
  6. Step 6: Final answer
    x = 34,853.43

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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.