Home / 1,941,100.62-2,911,544.97-593,262.78

Finding the Fourth Proportional to 1,941,100.62, 2,911,544.97 and 593,262.78

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Solution

The fourth proportional to 1,941,100.62, 2,911,544.97 and 593,262.78 is: 889,861.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,941,100.62 : 2,911,544.97 = 593,262.78 : x
  2. Step 2: Convert to fraction form
    1,941,100.62/2,911,544.97 = 593,262.78/x
  3. Step 3: Cross multiply
    1,941,100.62x = 2,911,544.97 × 593,262.78
  4. Step 4: Simplify right side
    1,941,100.62x = 1,727,311,262,997.22
  5. Step 5: Solve for x
    x = 1,727,311,262,997.22/1,941,100.62
  6. Step 6: Final answer
    x = 889,861.79

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