Home / 10,896,469,149,909-16,344,719,455,646-4,449,804,674,546.50

Finding the Fourth Proportional to 10,896,469,149,909, 16,344,719,455,646 and 4,449,804,674,546.50

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Solution

The fourth proportional to 10,896,469,149,909, 16,344,719,455,646 and 4,449,804,674,546.50 is: 6,674,713,435,818.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,896,469,149,909 : 16,344,719,455,646 = 4,449,804,674,546.50 : x
  2. Step 2: Convert to fraction form
    10,896,469,149,909/16,344,719,455,646 = 4,449,804,674,546.50/x
  3. Step 3: Cross multiply
    10,896,469,149,909x = 16,344,719,455,646 × 4,449,804,674,546.50
  4. Step 4: Simplify right side
    10,896,469,149,909x = 72,730,809,037,884,694,946,906,112
  5. Step 5: Solve for x
    x = 72,730,809,037,884,694,946,906,112/10,896,469,149,909
  6. Step 6: Final answer
    x = 6,674,713,435,818.99

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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.