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Finding the Fourth Proportional to 5,951,146.23, 8,102,712.78 and 5,932,250.55

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Solution

The fourth proportional to 5,951,146.23, 8,102,712.78 and 5,932,250.55 is: 8,076,985.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,951,146.23 : 8,102,712.78 = 5,932,250.55 : x
  2. Step 2: Convert to fraction form
    5,951,146.23/8,102,712.78 = 5,932,250.55/x
  3. Step 3: Cross multiply
    5,951,146.23x = 8,102,712.78 × 5,932,250.55
  4. Step 4: Simplify right side
    5,951,146.23x = 48,067,322,345,647.03
  5. Step 5: Solve for x
    x = 48,067,322,345,647.03/5,951,146.23
  6. Step 6: Final answer
    x = 8,076,985.59

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These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.