Home / 10,699,107,433.06-14,764,946,080.26-5,876,918,299.48

Finding the Fourth Proportional to 10,699,107,433.06, 14,764,946,080.26 and 5,876,918,299.48

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Solution

The fourth proportional to 10,699,107,433.06, 14,764,946,080.26 and 5,876,918,299.48 is: 8,110,244,929.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,699,107,433.06 : 14,764,946,080.26 = 5,876,918,299.48 : x
  2. Step 2: Convert to fraction form
    10,699,107,433.06/14,764,946,080.26 = 5,876,918,299.48/x
  3. Step 3: Cross multiply
    10,699,107,433.06x = 14,764,946,080.26 × 5,876,918,299.48
  4. Step 4: Simplify right side
    10,699,107,433.06x = 86,772,381,809,915,478,016
  5. Step 5: Solve for x
    x = 86,772,381,809,915,478,016/10,699,107,433.06
  6. Step 6: Final answer
    x = 8,110,244,929.57

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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.