Home / 25,327,888,726,875-34,950,568,256,805-14,214,391,274,462

Finding the Fourth Proportional to 25,327,888,726,875, 34,950,568,256,805 and 14,214,391,274,462

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Solution

The fourth proportional to 25,327,888,726,875, 34,950,568,256,805 and 14,214,391,274,462 is: 19,614,783,443,827.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,327,888,726,875 : 34,950,568,256,805 = 14,214,391,274,462 : x
  2. Step 2: Convert to fraction form
    25,327,888,726,875/34,950,568,256,805 = 14,214,391,274,462/x
  3. Step 3: Cross multiply
    25,327,888,726,875x = 34,950,568,256,805 × 14,214,391,274,462
  4. Step 4: Simplify right side
    25,327,888,726,875x = 496,801,052,467,017,548,816,187,392
  5. Step 5: Solve for x
    x = 496,801,052,467,017,548,816,187,392/25,327,888,726,875
  6. Step 6: Final answer
    x = 19,614,783,443,827.68

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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.