Home / 11,954,715,245,263-16,497,522,947,883-6,473,826,505,270.80

Finding the Fourth Proportional to 11,954,715,245,263, 16,497,522,947,883 and 6,473,826,505,270.80

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Solution

The fourth proportional to 11,954,715,245,263, 16,497,522,947,883 and 6,473,826,505,270.80 is: 8,933,889,192,688.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,954,715,245,263 : 16,497,522,947,883 = 6,473,826,505,270.80 : x
  2. Step 2: Convert to fraction form
    11,954,715,245,263/16,497,522,947,883 = 6,473,826,505,270.80/x
  3. Step 3: Cross multiply
    11,954,715,245,263x = 16,497,522,947,883 × 6,473,826,505,270.80
  4. Step 4: Simplify right side
    11,954,715,245,263x = 106,802,101,331,318,221,872,037,888
  5. Step 5: Solve for x
    x = 106,802,101,331,318,221,872,037,888/11,954,715,245,263
  6. Step 6: Final answer
    x = 8,933,889,192,688.05

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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.