Home / 3,795,734.80-5,693,602.20-1,551,347.92

Finding the Fourth Proportional to 3,795,734.80, 5,693,602.20 and 1,551,347.92

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Solution

The fourth proportional to 3,795,734.80, 5,693,602.20 and 1,551,347.92 is: 2,327,021.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,795,734.80 : 5,693,602.20 = 1,551,347.92 : x
  2. Step 2: Convert to fraction form
    3,795,734.80/5,693,602.20 = 1,551,347.92/x
  3. Step 3: Cross multiply
    3,795,734.80x = 5,693,602.20 × 1,551,347.92
  4. Step 4: Simplify right side
    3,795,734.80x = 8,832,757,930,277.42
  5. Step 5: Solve for x
    x = 8,832,757,930,277.42/3,795,734.80
  6. Step 6: Final answer
    x = 2,327,021.88

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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.