Home / 3,302,163,951.28-4,556,848,718.46-1,796,796,214

Finding the Fourth Proportional to 3,302,163,951.28, 4,556,848,718.46 and 1,796,796,214

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Solution

The fourth proportional to 3,302,163,951.28, 4,556,848,718.46 and 1,796,796,214 is: 2,479,503,939.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,302,163,951.28 : 4,556,848,718.46 = 1,796,796,214 : x
  2. Step 2: Convert to fraction form
    3,302,163,951.28/4,556,848,718.46 = 1,796,796,214/x
  3. Step 3: Cross multiply
    3,302,163,951.28x = 4,556,848,718.46 × 1,796,796,214
  4. Step 4: Simplify right side
    3,302,163,951.28x = 8,187,728,525,099,679,744
  5. Step 5: Solve for x
    x = 8,187,728,525,099,679,744/3,302,163,951.28
  6. Step 6: Final answer
    x = 2,479,503,939.21

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.