Home / 3,364,292.45-5,044,665.34-1,468,819.55

Finding the Fourth Proportional to 3,364,292.45, 5,044,665.34 and 1,468,819.55

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Solution

The fourth proportional to 3,364,292.45, 5,044,665.34 and 1,468,819.55 is: 2,202,455.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,364,292.45 : 5,044,665.34 = 1,468,819.55 : x
  2. Step 2: Convert to fraction form
    3,364,292.45/5,044,665.34 = 1,468,819.55/x
  3. Step 3: Cross multiply
    3,364,292.45x = 5,044,665.34 × 1,468,819.55
  4. Step 4: Simplify right side
    3,364,292.45x = 7,409,703,042,031.97
  5. Step 5: Solve for x
    x = 7,409,703,042,031.97/3,364,292.45
  6. Step 6: Final answer
    x = 2,202,455.10

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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.