Home / 197,344.34-296,053.01-62,442.36

Finding the Fourth Proportional to 197,344.34, 296,053.01 and 62,442.36

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Solution

The fourth proportional to 197,344.34, 296,053.01 and 62,442.36 is: 93,675.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    197,344.34 : 296,053.01 = 62,442.36 : x
  2. Step 2: Convert to fraction form
    197,344.34/296,053.01 = 62,442.36/x
  3. Step 3: Cross multiply
    197,344.34x = 296,053.01 × 62,442.36
  4. Step 4: Simplify right side
    197,344.34x = 18,486,246,837.03
  5. Step 5: Solve for x
    x = 18,486,246,837.03/197,344.34
  6. Step 6: Final answer
    x = 93,675.08

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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.