Home / 2,410,934.94-3,616,261.52-1,763,167.23

Finding the Fourth Proportional to 2,410,934.94, 3,616,261.52 and 1,763,167.23

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Solution

The fourth proportional to 2,410,934.94, 3,616,261.52 and 1,763,167.23 is: 2,644,647.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,410,934.94 : 3,616,261.52 = 1,763,167.23 : x
  2. Step 2: Convert to fraction form
    2,410,934.94/3,616,261.52 = 1,763,167.23/x
  3. Step 3: Cross multiply
    2,410,934.94x = 3,616,261.52 × 1,763,167.23
  4. Step 4: Simplify right side
    2,410,934.94x = 6,376,073,798,358.15
  5. Step 5: Solve for x
    x = 6,376,073,798,358.15/2,410,934.94
  6. Step 6: Final answer
    x = 2,644,647.81

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.