Home / 8,017,564.88-12,025,067.16-2,336,460.32

Finding the Fourth Proportional to 8,017,564.88, 12,025,067.16 and 2,336,460.32

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Solution

The fourth proportional to 8,017,564.88, 12,025,067.16 and 2,336,460.32 is: 3,504,317.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,017,564.88 : 12,025,067.16 = 2,336,460.32 : x
  2. Step 2: Convert to fraction form
    8,017,564.88/12,025,067.16 = 2,336,460.32/x
  3. Step 3: Cross multiply
    8,017,564.88x = 12,025,067.16 × 2,336,460.32
  4. Step 4: Simplify right side
    8,017,564.88x = 28,096,092,264,675.09
  5. Step 5: Solve for x
    x = 28,096,092,264,675.09/8,017,564.88
  6. Step 6: Final answer
    x = 3,504,317.42

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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.