Home / 195,332.39-293,054.05-62,222.91

Finding the Fourth Proportional to 195,332.39, 293,054.05 and 62,222.91

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Solution

The fourth proportional to 195,332.39, 293,054.05 and 62,222.91 is: 93,352.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,332.39 : 293,054.05 = 62,222.91 : x
  2. Step 2: Convert to fraction form
    195,332.39/293,054.05 = 62,222.91/x
  3. Step 3: Cross multiply
    195,332.39x = 293,054.05 × 62,222.91
  4. Step 4: Simplify right side
    195,332.39x = 18,234,675,581.33
  5. Step 5: Solve for x
    x = 18,234,675,581.33/195,332.39
  6. Step 6: Final answer
    x = 93,352.03

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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.