Home / 3,795,202.14-5,693,200.65-1,236,615.90

Finding the Fourth Proportional to 3,795,202.14, 5,693,200.65 and 1,236,615.90

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Solution

The fourth proportional to 3,795,202.14, 5,693,200.65 and 1,236,615.90 is: 1,855,053.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,795,202.14 : 5,693,200.65 = 1,236,615.90 : x
  2. Step 2: Convert to fraction form
    3,795,202.14/5,693,200.65 = 1,236,615.90/x
  3. Step 3: Cross multiply
    3,795,202.14x = 5,693,200.65 × 1,236,615.90
  4. Step 4: Simplify right side
    3,795,202.14x = 7,040,302,445,680.34
  5. Step 5: Solve for x
    x = 7,040,302,445,680.34/3,795,202.14
  6. Step 6: Final answer
    x = 1,855,053.35

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.