Home / 7,104,380,384,513-10,655,310,887,529-3,231,106,907,662

Finding the Fourth Proportional to 7,104,380,384,513, 10,655,310,887,529 and 3,231,106,907,662

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Solution

The fourth proportional to 7,104,380,384,513, 10,655,310,887,529 and 3,231,106,907,662 is: 4,846,087,448,672.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,104,380,384,513 : 10,655,310,887,529 = 3,231,106,907,662 : x
  2. Step 2: Convert to fraction form
    7,104,380,384,513/10,655,310,887,529 = 3,231,106,907,662/x
  3. Step 3: Cross multiply
    7,104,380,384,513x = 10,655,310,887,529 × 3,231,106,907,662
  4. Step 4: Simplify right side
    7,104,380,384,513x = 34,428,448,611,981,065,921,232,896
  5. Step 5: Solve for x
    x = 34,428,448,611,981,065,921,232,896/7,104,380,384,513
  6. Step 6: Final answer
    x = 4,846,087,448,672.15

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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.