Home / 4,067,088.78-6,093,197.37-1,904,145.78

Finding the Fourth Proportional to 4,067,088.78, 6,093,197.37 and 1,904,145.78

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Solution

The fourth proportional to 4,067,088.78, 6,093,197.37 and 1,904,145.78 is: 2,852,737.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,067,088.78 : 6,093,197.37 = 1,904,145.78 : x
  2. Step 2: Convert to fraction form
    4,067,088.78/6,093,197.37 = 1,904,145.78/x
  3. Step 3: Cross multiply
    4,067,088.78x = 6,093,197.37 × 1,904,145.78
  4. Step 4: Simplify right side
    4,067,088.78x = 11,602,336,058,792.60
  5. Step 5: Solve for x
    x = 11,602,336,058,792.60/4,067,088.78
  6. Step 6: Final answer
    x = 2,852,737.35

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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.