Home / 4,843,361.32-6,683,807.32-2,667,854.04

Finding the Fourth Proportional to 4,843,361.32, 6,683,807.32 and 2,667,854.04

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Solution

The fourth proportional to 4,843,361.32, 6,683,807.32 and 2,667,854.04 is: 3,681,621.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,843,361.32 : 6,683,807.32 = 2,667,854.04 : x
  2. Step 2: Convert to fraction form
    4,843,361.32/6,683,807.32 = 2,667,854.04/x
  3. Step 3: Cross multiply
    4,843,361.32x = 6,683,807.32 × 2,667,854.04
  4. Step 4: Simplify right side
    4,843,361.32x = 17,831,422,361,243.57
  5. Step 5: Solve for x
    x = 17,831,422,361,243.57/4,843,361.32
  6. Step 6: Final answer
    x = 3,681,621.33

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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.