Home / 2,194,634.44-3,291,618.96-597,322

Finding the Fourth Proportional to 2,194,634.44, 3,291,618.96 and 597,322

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Solution

The fourth proportional to 2,194,634.44, 3,291,618.96 and 597,322 is: 895,892.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,194,634.44 : 3,291,618.96 = 597,322 : x
  2. Step 2: Convert to fraction form
    2,194,634.44/3,291,618.96 = 597,322/x
  3. Step 3: Cross multiply
    2,194,634.44x = 3,291,618.96 × 597,322
  4. Step 4: Simplify right side
    2,194,634.44x = 1,966,156,420,425.12
  5. Step 5: Solve for x
    x = 1,966,156,420,425.12/2,194,634.44
  6. Step 6: Final answer
    x = 895,892.45

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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.