Home / 881,839.14-1,322,617.10-241,993.44

Finding the Fourth Proportional to 881,839.14, 1,322,617.10 and 241,993.44

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Solution

The fourth proportional to 881,839.14, 1,322,617.10 and 241,993.44 is: 362,951.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    881,839.14 : 1,322,617.10 = 241,993.44 : x
  2. Step 2: Convert to fraction form
    881,839.14/1,322,617.10 = 241,993.44/x
  3. Step 3: Cross multiply
    881,839.14x = 1,322,617.10 × 241,993.44
  4. Step 4: Simplify right side
    881,839.14x = 320,064,654,008.77
  5. Step 5: Solve for x
    x = 320,064,654,008.77/881,839.14
  6. Step 6: Final answer
    x = 362,951.29

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1.5x scale

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.