Home / 3,671,022.44-5,066,153.10-2,511,898.44

Finding the Fourth Proportional to 3,671,022.44, 5,066,153.10 and 2,511,898.44

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Solution

The fourth proportional to 3,671,022.44, 5,066,153.10 and 2,511,898.44 is: 3,466,517.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,671,022.44 : 5,066,153.10 = 2,511,898.44 : x
  2. Step 2: Convert to fraction form
    3,671,022.44/5,066,153.10 = 2,511,898.44/x
  3. Step 3: Cross multiply
    3,671,022.44x = 5,066,153.10 × 2,511,898.44
  4. Step 4: Simplify right side
    3,671,022.44x = 12,725,662,068,691.16
  5. Step 5: Solve for x
    x = 12,725,662,068,691.16/3,671,022.44
  6. Step 6: Final answer
    x = 3,466,517.10

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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.