Home / 3,814,383.15-5,263,946.19-2,095,546.95

Finding the Fourth Proportional to 3,814,383.15, 5,263,946.19 and 2,095,546.95

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Solution

The fourth proportional to 3,814,383.15, 5,263,946.19 and 2,095,546.95 is: 2,891,908.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,814,383.15 : 5,263,946.19 = 2,095,546.95 : x
  2. Step 2: Convert to fraction form
    3,814,383.15/5,263,946.19 = 2,095,546.95/x
  3. Step 3: Cross multiply
    3,814,383.15x = 5,263,946.19 × 2,095,546.95
  4. Step 4: Simplify right side
    3,814,383.15x = 11,030,846,383,418.62
  5. Step 5: Solve for x
    x = 11,030,846,383,418.62/3,814,383.15
  6. Step 6: Final answer
    x = 2,891,908.32

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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.