Home / 3,676,604.40-5,514,906.60-3,083,161.95

Finding the Fourth Proportional to 3,676,604.40, 5,514,906.60 and 3,083,161.95

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Solution

The fourth proportional to 3,676,604.40, 5,514,906.60 and 3,083,161.95 is: 4,624,742.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,676,604.40 : 5,514,906.60 = 3,083,161.95 : x
  2. Step 2: Convert to fraction form
    3,676,604.40/5,514,906.60 = 3,083,161.95/x
  3. Step 3: Cross multiply
    3,676,604.40x = 5,514,906.60 × 3,083,161.95
  4. Step 4: Simplify right side
    3,676,604.40x = 17,003,350,186,923.87
  5. Step 5: Solve for x
    x = 17,003,350,186,923.87/3,676,604.40
  6. Step 6: Final answer
    x = 4,624,742.93

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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.