Home / 195,573.39-293,499.95-83,332.23

Finding the Fourth Proportional to 195,573.39, 293,499.95 and 83,332.23

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Solution

The fourth proportional to 195,573.39, 293,499.95 and 83,332.23 is: 125,057.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,573.39 : 293,499.95 = 83,332.23 : x
  2. Step 2: Convert to fraction form
    195,573.39/293,499.95 = 83,332.23/x
  3. Step 3: Cross multiply
    195,573.39x = 293,499.95 × 83,332.23
  4. Step 4: Simplify right side
    195,573.39x = 24,458,004,921.73
  5. Step 5: Solve for x
    x = 24,458,004,921.73/195,573.39
  6. Step 6: Final answer
    x = 125,057.94

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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.