Home / 9,096,873.66-13,644,375.41-3,030,950.25

Finding the Fourth Proportional to 9,096,873.66, 13,644,375.41 and 3,030,950.25

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Solution

The fourth proportional to 9,096,873.66, 13,644,375.41 and 3,030,950.25 is: 4,546,113.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,096,873.66 : 13,644,375.41 = 3,030,950.25 : x
  2. Step 2: Convert to fraction form
    9,096,873.66/13,644,375.41 = 3,030,950.25/x
  3. Step 3: Cross multiply
    9,096,873.66x = 13,644,375.41 × 3,030,950.25
  4. Step 4: Simplify right side
    9,096,873.66x = 41,355,423,067,610.73
  5. Step 5: Solve for x
    x = 41,355,423,067,610.73/9,096,873.66
  6. Step 6: Final answer
    x = 4,546,113.82

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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.