Home / 195,377.63-293,063.22-62,256.08

Finding the Fourth Proportional to 195,377.63, 293,063.22 and 62,256.08

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Solution

The fourth proportional to 195,377.63, 293,063.22 and 62,256.08 is: 93,383.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,377.63 : 293,063.22 = 62,256.08 : x
  2. Step 2: Convert to fraction form
    195,377.63/293,063.22 = 62,256.08/x
  3. Step 3: Cross multiply
    195,377.63x = 293,063.22 × 62,256.08
  4. Step 4: Simplify right side
    195,377.63x = 18,244,966,958.10
  5. Step 5: Solve for x
    x = 18,244,966,958.10/195,377.63
  6. Step 6: Final answer
    x = 93,383.09

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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.