Home / 8,060,126.82-12,094,914.15-5,783,197.38

Finding the Fourth Proportional to 8,060,126.82, 12,094,914.15 and 5,783,197.38

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Solution

The fourth proportional to 8,060,126.82, 12,094,914.15 and 5,783,197.38 is: 8,678,185.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,060,126.82 : 12,094,914.15 = 5,783,197.38 : x
  2. Step 2: Convert to fraction form
    8,060,126.82/12,094,914.15 = 5,783,197.38/x
  3. Step 3: Cross multiply
    8,060,126.82x = 12,094,914.15 × 5,783,197.38
  4. Step 4: Simplify right side
    8,060,126.82x = 69,947,275,823,604.93
  5. Step 5: Solve for x
    x = 69,947,275,823,604.93/8,060,126.82
  6. Step 6: Final answer
    x = 8,678,185.52

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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.