Home / 29,019,694,097,865-43,529,703,876,879-9,679,647,578,296.50

Finding the Fourth Proportional to 29,019,694,097,865, 43,529,703,876,879 and 9,679,647,578,296.50

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Solution

The fourth proportional to 29,019,694,097,865, 43,529,703,876,879 and 9,679,647,578,296.50 is: 14,519,525,646,784.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,019,694,097,865 : 43,529,703,876,879 = 9,679,647,578,296.50 : x
  2. Step 2: Convert to fraction form
    29,019,694,097,865/43,529,703,876,879 = 9,679,647,578,296.50/x
  3. Step 3: Cross multiply
    29,019,694,097,865x = 43,529,703,876,879 × 9,679,647,578,296.50
  4. Step 4: Simplify right side
    29,019,694,097,865x = 421,352,192,715,795,566,952,448,000
  5. Step 5: Solve for x
    x = 421,352,192,715,795,566,952,448,000/29,019,694,097,865
  6. Step 6: Final answer
    x = 14,519,525,646,784.63

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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.