Home / 2,324,007.70-3,476,680.35-2,011,930.90

Finding the Fourth Proportional to 2,324,007.70, 3,476,680.35 and 2,011,930.90

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Solution

The fourth proportional to 2,324,007.70, 3,476,680.35 and 2,011,930.90 is: 3,009,818.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,324,007.70 : 3,476,680.35 = 2,011,930.90 : x
  2. Step 2: Convert to fraction form
    2,324,007.70/3,476,680.35 = 2,011,930.90/x
  3. Step 3: Cross multiply
    2,324,007.70x = 3,476,680.35 × 2,011,930.90
  4. Step 4: Simplify right side
    2,324,007.70x = 6,994,840,625,587.82
  5. Step 5: Solve for x
    x = 6,994,840,625,587.82/2,324,007.70
  6. Step 6: Final answer
    x = 3,009,818.18

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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.