Home / 4,252,132.32-5,863,175.46-3,475,352.58

Finding the Fourth Proportional to 4,252,132.32, 5,863,175.46 and 3,475,352.58

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Solution

The fourth proportional to 4,252,132.32, 5,863,175.46 and 3,475,352.58 is: 4,792,090.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,252,132.32 : 5,863,175.46 = 3,475,352.58 : x
  2. Step 2: Convert to fraction form
    4,252,132.32/5,863,175.46 = 3,475,352.58/x
  3. Step 3: Cross multiply
    4,252,132.32x = 5,863,175.46 × 3,475,352.58
  4. Step 4: Simplify right side
    4,252,132.32x = 20,376,601,961,903.69
  5. Step 5: Solve for x
    x = 20,376,601,961,903.69/4,252,132.32
  6. Step 6: Final answer
    x = 4,792,090.28

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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.