Home / 4,199,114.88-5,794,963.02-2,363,691.60

Finding the Fourth Proportional to 4,199,114.88, 5,794,963.02 and 2,363,691.60

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Solution

The fourth proportional to 4,199,114.88, 5,794,963.02 and 2,363,691.60 is: 3,261,998.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,199,114.88 : 5,794,963.02 = 2,363,691.60 : x
  2. Step 2: Convert to fraction form
    4,199,114.88/5,794,963.02 = 2,363,691.60/x
  3. Step 3: Cross multiply
    4,199,114.88x = 5,794,963.02 × 2,363,691.60
  4. Step 4: Simplify right side
    4,199,114.88x = 13,697,505,412,684.63
  5. Step 5: Solve for x
    x = 13,697,505,412,684.63/4,199,114.88
  6. Step 6: Final answer
    x = 3,261,998.26

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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.