Home / 9,193,895,846,287.50-13,790,857,042,272-3,754,522,695,193.50

Finding the Fourth Proportional to 9,193,895,846,287.50, 13,790,857,042,272 and 3,754,522,695,193.50

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Solution

The fourth proportional to 9,193,895,846,287.50, 13,790,857,042,272 and 3,754,522,695,193.50 is: 5,631,789,463,036.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,193,895,846,287.50 : 13,790,857,042,272 = 3,754,522,695,193.50 : x
  2. Step 2: Convert to fraction form
    9,193,895,846,287.50/13,790,857,042,272 = 3,754,522,695,193.50/x
  3. Step 3: Cross multiply
    9,193,895,846,287.50x = 13,790,857,042,272 × 3,754,522,695,193.50
  4. Step 4: Simplify right side
    9,193,895,846,287.50x = 51,778,085,751,379,333,193,138,176
  5. Step 5: Solve for x
    x = 51,778,085,751,379,333,193,138,176/9,193,895,846,287.50
  6. Step 6: Final answer
    x = 5,631,789,463,036.76

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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.