Home / 4,458,233.78-6,154,245.84-3,009,890.96

Finding the Fourth Proportional to 4,458,233.78, 6,154,245.84 and 3,009,890.96

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Solution

The fourth proportional to 4,458,233.78, 6,154,245.84 and 3,009,890.96 is: 4,154,920.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,458,233.78 : 6,154,245.84 = 3,009,890.96 : x
  2. Step 2: Convert to fraction form
    4,458,233.78/6,154,245.84 = 3,009,890.96/x
  3. Step 3: Cross multiply
    4,458,233.78x = 6,154,245.84 × 3,009,890.96
  4. Step 4: Simplify right side
    4,458,233.78x = 18,523,608,919,433.61
  5. Step 5: Solve for x
    x = 18,523,608,919,433.61/4,458,233.78
  6. Step 6: Final answer
    x = 4,154,920.95

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.