Home / 6,293,110.14-9,439,719.84-2,033,278.83

Finding the Fourth Proportional to 6,293,110.14, 9,439,719.84 and 2,033,278.83

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Solution

The fourth proportional to 6,293,110.14, 9,439,719.84 and 2,033,278.83 is: 3,049,935.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,293,110.14 : 9,439,719.84 = 2,033,278.83 : x
  2. Step 2: Convert to fraction form
    6,293,110.14/9,439,719.84 = 2,033,278.83/x
  3. Step 3: Cross multiply
    6,293,110.14x = 9,439,719.84 × 2,033,278.83
  4. Step 4: Simplify right side
    6,293,110.14x = 19,193,582,511,802.99
  5. Step 5: Solve for x
    x = 19,193,582,511,802.99/6,293,110.14
  6. Step 6: Final answer
    x = 3,049,935.90

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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.