Home / 6,302,208,450.88-9,454,945,479.63-3,352,059,787.24

Finding the Fourth Proportional to 6,302,208,450.88, 9,454,945,479.63 and 3,352,059,787.24

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Solution

The fourth proportional to 6,302,208,450.88, 9,454,945,479.63 and 3,352,059,787.24 is: 5,028,958,146.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,302,208,450.88 : 9,454,945,479.63 = 3,352,059,787.24 : x
  2. Step 2: Convert to fraction form
    6,302,208,450.88/9,454,945,479.63 = 3,352,059,787.24/x
  3. Step 3: Cross multiply
    6,302,208,450.88x = 9,454,945,479.63 × 3,352,059,787.24
  4. Step 4: Simplify right side
    6,302,208,450.88x = 31,693,542,532,814,331,904
  5. Step 5: Solve for x
    x = 31,693,542,532,814,331,904/6,302,208,450.88
  6. Step 6: Final answer
    x = 5,028,958,146.95

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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.