Home / 2,395,846.13-3,306,223.32-1,363,331.03

Finding the Fourth Proportional to 2,395,846.13, 3,306,223.32 and 1,363,331.03

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Solution

The fourth proportional to 2,395,846.13, 3,306,223.32 and 1,363,331.03 is: 1,881,371.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,395,846.13 : 3,306,223.32 = 1,363,331.03 : x
  2. Step 2: Convert to fraction form
    2,395,846.13/3,306,223.32 = 1,363,331.03/x
  3. Step 3: Cross multiply
    2,395,846.13x = 3,306,223.32 × 1,363,331.03
  4. Step 4: Simplify right side
    2,395,846.13x = 4,507,476,844,265.62
  5. Step 5: Solve for x
    x = 4,507,476,844,265.62/2,395,846.13
  6. Step 6: Final answer
    x = 1,881,371.59

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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.