Home / 6,299,663.37-9,450,873.18-2,040,262.17

Finding the Fourth Proportional to 6,299,663.37, 9,450,873.18 and 2,040,262.17

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Solution

The fourth proportional to 6,299,663.37, 9,450,873.18 and 2,040,262.17 is: 3,060,839.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,299,663.37 : 9,450,873.18 = 2,040,262.17 : x
  2. Step 2: Convert to fraction form
    6,299,663.37/9,450,873.18 = 2,040,262.17/x
  3. Step 3: Cross multiply
    6,299,663.37x = 9,450,873.18 × 2,040,262.17
  4. Step 4: Simplify right side
    6,299,663.37x = 19,282,259,022,621.60
  5. Step 5: Solve for x
    x = 19,282,259,022,621.60/6,299,663.37
  6. Step 6: Final answer
    x = 3,060,839.59

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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.