Home / 244,174,961.12-336,964,510.73-132,667,663.73

Finding the Fourth Proportional to 244,174,961.12, 336,964,510.73 and 132,667,663.73

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Solution

The fourth proportional to 244,174,961.12, 336,964,510.73 and 132,667,663.73 is: 183,083,040.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,174,961.12 : 336,964,510.73 = 132,667,663.73 : x
  2. Step 2: Convert to fraction form
    244,174,961.12/336,964,510.73 = 132,667,663.73/x
  3. Step 3: Cross multiply
    244,174,961.12x = 336,964,510.73 × 132,667,663.73
  4. Step 4: Simplify right side
    244,174,961.12x = 44,704,294,397,118,464
  5. Step 5: Solve for x
    x = 44,704,294,397,118,464/244,174,961.12
  6. Step 6: Final answer
    x = 183,083,040.92

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.