Home / 49,262,796,958,875-67,982,727,124,242-26,736,904,945,894

Finding the Fourth Proportional to 49,262,796,958,875, 67,982,727,124,242 and 26,736,904,945,894

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Solution

The fourth proportional to 49,262,796,958,875, 67,982,727,124,242 and 26,736,904,945,894 is: 36,896,965,363,150.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,262,796,958,875 : 67,982,727,124,242 = 26,736,904,945,894 : x
  2. Step 2: Convert to fraction form
    49,262,796,958,875/67,982,727,124,242 = 26,736,904,945,894/x
  3. Step 3: Cross multiply
    49,262,796,958,875x = 67,982,727,124,242 × 26,736,904,945,894
  4. Step 4: Simplify right side
    49,262,796,958,875x = 1,817,647,713,083,508,120,379,981,824
  5. Step 5: Solve for x
    x = 1,817,647,713,083,508,120,379,981,824/49,262,796,958,875
  6. Step 6: Final answer
    x = 36,896,965,363,150.12

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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.