Home / 5,395,335.57-7,450,535.39-3,464,959.23

Finding the Fourth Proportional to 5,395,335.57, 7,450,535.39 and 3,464,959.23

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Solution

The fourth proportional to 5,395,335.57, 7,450,535.39 and 3,464,959.23 is: 4,784,837.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,395,335.57 : 7,450,535.39 = 3,464,959.23 : x
  2. Step 2: Convert to fraction form
    5,395,335.57/7,450,535.39 = 3,464,959.23/x
  3. Step 3: Cross multiply
    5,395,335.57x = 7,450,535.39 × 3,464,959.23
  4. Step 4: Simplify right side
    5,395,335.57x = 25,815,801,350,697.35
  5. Step 5: Solve for x
    x = 25,815,801,350,697.35/5,395,335.57
  6. Step 6: Final answer
    x = 4,784,837.02

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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.