Home / 5,466,887,150,879-8,194,590,403,160-1,839,379,008,727.20

Finding the Fourth Proportional to 5,466,887,150,879, 8,194,590,403,160 and 1,839,379,008,727.20

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Solution

The fourth proportional to 5,466,887,150,879, 8,194,590,403,160 and 1,839,379,008,727.20 is: 2,757,137,134,295.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,466,887,150,879 : 8,194,590,403,160 = 1,839,379,008,727.20 : x
  2. Step 2: Convert to fraction form
    5,466,887,150,879/8,194,590,403,160 = 1,839,379,008,727.20/x
  3. Step 3: Cross multiply
    5,466,887,150,879x = 8,194,590,403,160 × 1,839,379,008,727.20
  4. Step 4: Simplify right side
    5,466,887,150,879x = 15,072,957,572,689,866,365,337,600
  5. Step 5: Solve for x
    x = 15,072,957,572,689,866,365,337,600/5,466,887,150,879
  6. Step 6: Final answer
    x = 2,757,137,134,295.22

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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.