Home / 195,513.84-293,275.85-62,393.92

Finding the Fourth Proportional to 195,513.84, 293,275.85 and 62,393.92

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Solution

The fourth proportional to 195,513.84, 293,275.85 and 62,393.92 is: 93,592.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,513.84 : 293,275.85 = 62,393.92 : x
  2. Step 2: Convert to fraction form
    195,513.84/293,275.85 = 62,393.92/x
  3. Step 3: Cross multiply
    195,513.84x = 293,275.85 × 62,393.92
  4. Step 4: Simplify right side
    195,513.84x = 18,298,629,922.83
  5. Step 5: Solve for x
    x = 18,298,629,922.83/195,513.84
  6. Step 6: Final answer
    x = 93,592.50

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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.