Home / 4,153,104-5,731,283.52-2,245,392

Finding the Fourth Proportional to 4,153,104, 5,731,283.52 and 2,245,392

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Solution

The fourth proportional to 4,153,104, 5,731,283.52 and 2,245,392 is: 3,098,640.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,153,104 : 5,731,283.52 = 2,245,392 : x
  2. Step 2: Convert to fraction form
    4,153,104/5,731,283.52 = 2,245,392/x
  3. Step 3: Cross multiply
    4,153,104x = 5,731,283.52 × 2,245,392
  4. Step 4: Simplify right side
    4,153,104x = 12,868,978,165,539.84
  5. Step 5: Solve for x
    x = 12,868,978,165,539.84/4,153,104
  6. Step 6: Final answer
    x = 3,098,640.96

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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.