Home / 195,200.68-292,800.06-62,094.76

Finding the Fourth Proportional to 195,200.68, 292,800.06 and 62,094.76

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Solution

The fourth proportional to 195,200.68, 292,800.06 and 62,094.76 is: 93,141.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,200.68 : 292,800.06 = 62,094.76 : x
  2. Step 2: Convert to fraction form
    195,200.68/292,800.06 = 62,094.76/x
  3. Step 3: Cross multiply
    195,200.68x = 292,800.06 × 62,094.76
  4. Step 4: Simplify right side
    195,200.68x = 18,181,349,453.69
  5. Step 5: Solve for x
    x = 18,181,349,453.69/195,200.68
  6. Step 6: Final answer
    x = 93,141.83

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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.