Home / 2,331,997.17-3,498,465.96-984,161.22

Finding the Fourth Proportional to 2,331,997.17, 3,498,465.96 and 984,161.22

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Solution

The fourth proportional to 2,331,997.17, 3,498,465.96 and 984,161.22 is: 1,476,440.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,331,997.17 : 3,498,465.96 = 984,161.22 : x
  2. Step 2: Convert to fraction form
    2,331,997.17/3,498,465.96 = 984,161.22/x
  3. Step 3: Cross multiply
    2,331,997.17x = 3,498,465.96 × 984,161.22
  4. Step 4: Simplify right side
    2,331,997.17x = 3,443,054,527,322.07
  5. Step 5: Solve for x
    x = 3,443,054,527,322.07/2,331,997.17
  6. Step 6: Final answer
    x = 1,476,440.27

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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.