Home / 3,374,525.70-5,062,232.55-1,246,104.90

Finding the Fourth Proportional to 3,374,525.70, 5,062,232.55 and 1,246,104.90

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Solution

The fourth proportional to 3,374,525.70, 5,062,232.55 and 1,246,104.90 is: 1,869,321.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,374,525.70 : 5,062,232.55 = 1,246,104.90 : x
  2. Step 2: Convert to fraction form
    3,374,525.70/5,062,232.55 = 1,246,104.90/x
  3. Step 3: Cross multiply
    3,374,525.70x = 5,062,232.55 × 1,246,104.90
  4. Step 4: Simplify right side
    3,374,525.70x = 6,308,072,785,494.49
  5. Step 5: Solve for x
    x = 6,308,072,785,494.49/3,374,525.70
  6. Step 6: Final answer
    x = 1,869,321.31

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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.