Home / 3,043,498.38-4,567,239.36-1,150,240.02

Finding the Fourth Proportional to 3,043,498.38, 4,567,239.36 and 1,150,240.02

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Solution

The fourth proportional to 3,043,498.38, 4,567,239.36 and 1,150,240.02 is: 1,726,112.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,043,498.38 : 4,567,239.36 = 1,150,240.02 : x
  2. Step 2: Convert to fraction form
    3,043,498.38/4,567,239.36 = 1,150,240.02/x
  3. Step 3: Cross multiply
    3,043,498.38x = 4,567,239.36 × 1,150,240.02
  4. Step 4: Simplify right side
    3,043,498.38x = 5,253,421,492,791.19
  5. Step 5: Solve for x
    x = 5,253,421,492,791.19/3,043,498.38
  6. Step 6: Final answer
    x = 1,726,112.79

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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.