Home / 5,677,105.58-7,833,236.19-3,262,191.02

Finding the Fourth Proportional to 5,677,105.58, 7,833,236.19 and 3,262,191.02

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Solution

The fourth proportional to 5,677,105.58, 7,833,236.19 and 3,262,191.02 is: 4,501,151.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,677,105.58 : 7,833,236.19 = 3,262,191.02 : x
  2. Step 2: Convert to fraction form
    5,677,105.58/7,833,236.19 = 3,262,191.02/x
  3. Step 3: Cross multiply
    5,677,105.58x = 7,833,236.19 × 3,262,191.02
  4. Step 4: Simplify right side
    5,677,105.58x = 25,553,512,740,246.06
  5. Step 5: Solve for x
    x = 25,553,512,740,246.06/5,677,105.58
  6. Step 6: Final answer
    x = 4,501,151.58

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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.