Home / 4,043,901.44-5,581,819.52-2,495,636.48

Finding the Fourth Proportional to 4,043,901.44, 5,581,819.52 and 2,495,636.48

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Solution

The fourth proportional to 4,043,901.44, 5,581,819.52 and 2,495,636.48 is: 3,444,740.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,043,901.44 : 5,581,819.52 = 2,495,636.48 : x
  2. Step 2: Convert to fraction form
    4,043,901.44/5,581,819.52 = 2,495,636.48/x
  3. Step 3: Cross multiply
    4,043,901.44x = 5,581,819.52 × 2,495,636.48
  4. Step 4: Simplify right side
    4,043,901.44x = 13,930,192,418,888.09
  5. Step 5: Solve for x
    x = 13,930,192,418,888.09/4,043,901.44
  6. Step 6: Final answer
    x = 3,444,740.83

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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.