Home / 6,015,958.14-9,021,137.82-2,228,424.06

Finding the Fourth Proportional to 6,015,958.14, 9,021,137.82 and 2,228,424.06

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Solution

The fourth proportional to 6,015,958.14, 9,021,137.82 and 2,228,424.06 is: 3,341,599.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,015,958.14 : 9,021,137.82 = 2,228,424.06 : x
  2. Step 2: Convert to fraction form
    6,015,958.14/9,021,137.82 = 2,228,424.06/x
  3. Step 3: Cross multiply
    6,015,958.14x = 9,021,137.82 × 2,228,424.06
  4. Step 4: Simplify right side
    6,015,958.14x = 20,102,920,566,663.95
  5. Step 5: Solve for x
    x = 20,102,920,566,663.95/6,015,958.14
  6. Step 6: Final answer
    x = 3,341,599.14

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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.