Home / 4,158,049.15-6,237,073.73-3,847,009.15

Finding the Fourth Proportional to 4,158,049.15, 6,237,073.73 and 3,847,009.15

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Solution

The fourth proportional to 4,158,049.15, 6,237,073.73 and 3,847,009.15 is: 5,770,513.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,158,049.15 : 6,237,073.73 = 3,847,009.15 : x
  2. Step 2: Convert to fraction form
    4,158,049.15/6,237,073.73 = 3,847,009.15/x
  3. Step 3: Cross multiply
    4,158,049.15x = 6,237,073.73 × 3,847,009.15
  4. Step 4: Simplify right side
    4,158,049.15x = 23,994,079,708,534.63
  5. Step 5: Solve for x
    x = 23,994,079,708,534.63/4,158,049.15
  6. Step 6: Final answer
    x = 5,770,513.73

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Similar ratio
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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.