Home / 3,952,529.52-5,924,277.96-1,795,199.76

Finding the Fourth Proportional to 3,952,529.52, 5,924,277.96 and 1,795,199.76

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Solution

The fourth proportional to 3,952,529.52, 5,924,277.96 and 1,795,199.76 is: 2,690,748.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,952,529.52 : 5,924,277.96 = 1,795,199.76 : x
  2. Step 2: Convert to fraction form
    3,952,529.52/5,924,277.96 = 1,795,199.76/x
  3. Step 3: Cross multiply
    3,952,529.52x = 5,924,277.96 × 1,795,199.76
  4. Step 4: Simplify right side
    3,952,529.52x = 10,635,262,371,965.29
  5. Step 5: Solve for x
    x = 10,635,262,371,965.29/3,952,529.52
  6. Step 6: Final answer
    x = 2,690,748.37

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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.