Home / 2,336,968.17-3,505,101.41-739,323.66

Finding the Fourth Proportional to 2,336,968.17, 3,505,101.41 and 739,323.66

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Solution

The fourth proportional to 2,336,968.17, 3,505,101.41 and 739,323.66 is: 1,108,874.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,336,968.17 : 3,505,101.41 = 739,323.66 : x
  2. Step 2: Convert to fraction form
    2,336,968.17/3,505,101.41 = 739,323.66/x
  3. Step 3: Cross multiply
    2,336,968.17x = 3,505,101.41 × 739,323.66
  4. Step 4: Simplify right side
    2,336,968.17x = 2,591,404,399,415.74
  5. Step 5: Solve for x
    x = 2,591,404,399,415.74/2,336,968.17
  6. Step 6: Final answer
    x = 1,108,874.50

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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.