Home / 3,224,094-4,449,249.57-1,773,758.31

Finding the Fourth Proportional to 3,224,094, 4,449,249.57 and 1,773,758.31

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Solution

The fourth proportional to 3,224,094, 4,449,249.57 and 1,773,758.31 is: 2,447,786.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,224,094 : 4,449,249.57 = 1,773,758.31 : x
  2. Step 2: Convert to fraction form
    3,224,094/4,449,249.57 = 1,773,758.31/x
  3. Step 3: Cross multiply
    3,224,094x = 4,449,249.57 × 1,773,758.31
  4. Step 4: Simplify right side
    3,224,094x = 7,891,893,398,051.43
  5. Step 5: Solve for x
    x = 7,891,893,398,051.43/3,224,094
  6. Step 6: Final answer
    x = 2,447,786.39

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.