Home / 3,804,617.47-5,250,439.88-2,062,343.92

Finding the Fourth Proportional to 3,804,617.47, 5,250,439.88 and 2,062,343.92

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Solution

The fourth proportional to 3,804,617.47, 5,250,439.88 and 2,062,343.92 is: 2,846,071.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,804,617.47 : 5,250,439.88 = 2,062,343.92 : x
  2. Step 2: Convert to fraction form
    3,804,617.47/5,250,439.88 = 2,062,343.92/x
  3. Step 3: Cross multiply
    3,804,617.47x = 5,250,439.88 × 2,062,343.92
  4. Step 4: Simplify right side
    3,804,617.47x = 10,828,212,763,843.53
  5. Step 5: Solve for x
    x = 10,828,212,763,843.53/3,804,617.47
  6. Step 6: Final answer
    x = 2,846,071.35

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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.