Home / 6,288,522.84-9,434,777.30-2,244,921.17

Finding the Fourth Proportional to 6,288,522.84, 9,434,777.30 and 2,244,921.17

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Solution

The fourth proportional to 6,288,522.84, 9,434,777.30 and 2,244,921.17 is: 3,368,093.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,288,522.84 : 9,434,777.30 = 2,244,921.17 : x
  2. Step 2: Convert to fraction form
    6,288,522.84/9,434,777.30 = 2,244,921.17/x
  3. Step 3: Cross multiply
    6,288,522.84x = 9,434,777.30 × 2,244,921.17
  4. Step 4: Simplify right side
    6,288,522.84x = 21,180,331,236,606.95
  5. Step 5: Solve for x
    x = 21,180,331,236,606.95/6,288,522.84
  6. Step 6: Final answer
    x = 3,368,093.24

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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.