Home / 3,503,221.94-4,834,336.06-2,053,882.46

Finding the Fourth Proportional to 3,503,221.94, 4,834,336.06 and 2,053,882.46

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Solution

The fourth proportional to 3,503,221.94, 4,834,336.06 and 2,053,882.46 is: 2,834,293.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,503,221.94 : 4,834,336.06 = 2,053,882.46 : x
  2. Step 2: Convert to fraction form
    3,503,221.94/4,834,336.06 = 2,053,882.46/x
  3. Step 3: Cross multiply
    3,503,221.94x = 4,834,336.06 × 2,053,882.46
  4. Step 4: Simplify right side
    3,503,221.94x = 9,929,158,054,032.70
  5. Step 5: Solve for x
    x = 9,929,158,054,032.70/3,503,221.94
  6. Step 6: Final answer
    x = 2,834,293.18

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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.