Home / 8,540,922,195,516-11,786,272,151,551-5,025,448,970,583.40

Finding the Fourth Proportional to 8,540,922,195,516, 11,786,272,151,551 and 5,025,448,970,583.40

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Solution

The fourth proportional to 8,540,922,195,516, 11,786,272,151,551 and 5,025,448,970,583.40 is: 6,935,001,618,692.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,540,922,195,516 : 11,786,272,151,551 = 5,025,448,970,583.40 : x
  2. Step 2: Convert to fraction form
    8,540,922,195,516/11,786,272,151,551 = 5,025,448,970,583.40/x
  3. Step 3: Cross multiply
    8,540,922,195,516x = 11,786,272,151,551 × 5,025,448,970,583.40
  4. Step 4: Simplify right side
    8,540,922,195,516x = 59,231,309,251,027,768,713,412,608
  5. Step 5: Solve for x
    x = 59,231,309,251,027,768,713,412,608/8,540,922,195,516
  6. Step 6: Final answer
    x = 6,935,001,618,692.22

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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.