Home / 3,265,745.32-4,506,844.19-1,795,765.75

Finding the Fourth Proportional to 3,265,745.32, 4,506,844.19 and 1,795,765.75

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Solution

The fourth proportional to 3,265,745.32, 4,506,844.19 and 1,795,765.75 is: 2,478,220.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,265,745.32 : 4,506,844.19 = 1,795,765.75 : x
  2. Step 2: Convert to fraction form
    3,265,745.32/4,506,844.19 = 1,795,765.75/x
  3. Step 3: Cross multiply
    3,265,745.32x = 4,506,844.19 × 1,795,765.75
  4. Step 4: Simplify right side
    3,265,745.32x = 8,093,236,424,318.53
  5. Step 5: Solve for x
    x = 8,093,236,424,318.53/3,265,745.32
  6. Step 6: Final answer
    x = 2,478,220.32

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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.