Home / 2,194,599.17-3,291,566.15-597,286.73

Finding the Fourth Proportional to 2,194,599.17, 3,291,566.15 and 597,286.73

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Solution

The fourth proportional to 2,194,599.17, 3,291,566.15 and 597,286.73 is: 895,839.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,194,599.17 : 3,291,566.15 = 597,286.73 : x
  2. Step 2: Convert to fraction form
    2,194,599.17/3,291,566.15 = 597,286.73/x
  3. Step 3: Cross multiply
    2,194,599.17x = 3,291,566.15 × 597,286.73
  4. Step 4: Simplify right side
    2,194,599.17x = 1,966,008,782,312.19
  5. Step 5: Solve for x
    x = 1,966,008,782,312.19/2,194,599.17
  6. Step 6: Final answer
    x = 895,839.57

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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.