Home / 197,844.07-296,763.45-48,083.93

Finding the Fourth Proportional to 197,844.07, 296,763.45 and 48,083.93

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Solution

The fourth proportional to 197,844.07, 296,763.45 and 48,083.93 is: 72,125.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    197,844.07 : 296,763.45 = 48,083.93 : x
  2. Step 2: Convert to fraction form
    197,844.07/296,763.45 = 48,083.93/x
  3. Step 3: Cross multiply
    197,844.07x = 296,763.45 × 48,083.93
  4. Step 4: Simplify right side
    197,844.07x = 14,269,552,405.09
  5. Step 5: Solve for x
    x = 14,269,552,405.09/197,844.07
  6. Step 6: Final answer
    x = 72,125.25

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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.