Home / 17,925,060,034.82-24,738,751,969.86-10,202,008,991.19

Finding the Fourth Proportional to 17,925,060,034.82, 24,738,751,969.86 and 10,202,008,991.19

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Solution

The fourth proportional to 17,925,060,034.82, 24,738,751,969.86 and 10,202,008,991.19 is: 14,080,006,958.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,925,060,034.82 : 24,738,751,969.86 = 10,202,008,991.19 : x
  2. Step 2: Convert to fraction form
    17,925,060,034.82/24,738,751,969.86 = 10,202,008,991.19/x
  3. Step 3: Cross multiply
    17,925,060,034.82x = 24,738,751,969.86 × 10,202,008,991.19
  4. Step 4: Simplify right side
    17,925,060,034.82x = 252,384,970,027,331,059,712
  5. Step 5: Solve for x
    x = 252,384,970,027,331,059,712/17,925,060,034.82
  6. Step 6: Final answer
    x = 14,080,006,958.81

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.