Home / 8,004,946,914,013.60-11,046,054,841,057-4,489,388,709,593.90

Finding the Fourth Proportional to 8,004,946,914,013.60, 11,046,054,841,057 and 4,489,388,709,593.90

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Solution

The fourth proportional to 8,004,946,914,013.60, 11,046,054,841,057 and 4,489,388,709,593.90 is: 6,194,923,516,879.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,004,946,914,013.60 : 11,046,054,841,057 = 4,489,388,709,593.90 : x
  2. Step 2: Convert to fraction form
    8,004,946,914,013.60/11,046,054,841,057 = 4,489,388,709,593.90/x
  3. Step 3: Cross multiply
    8,004,946,914,013.60x = 11,046,054,841,057 × 4,489,388,709,593.90
  4. Step 4: Simplify right side
    8,004,946,914,013.60x = 49,590,033,888,996,342,047,440,896
  5. Step 5: Solve for x
    x = 49,590,033,888,996,342,047,440,896/8,004,946,914,013.60
  6. Step 6: Final answer
    x = 6,194,923,516,879.69

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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.