Home / 4,470,511,164.53-6,169,027,433.85-2,463,233,969.79

Finding the Fourth Proportional to 4,470,511,164.53, 6,169,027,433.85 and 2,463,233,969.79

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Solution

The fourth proportional to 4,470,511,164.53, 6,169,027,433.85 and 2,463,233,969.79 is: 3,399,109,716.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,470,511,164.53 : 6,169,027,433.85 = 2,463,233,969.79 : x
  2. Step 2: Convert to fraction form
    4,470,511,164.53/6,169,027,433.85 = 2,463,233,969.79/x
  3. Step 3: Cross multiply
    4,470,511,164.53x = 6,169,027,433.85 × 2,463,233,969.79
  4. Step 4: Simplify right side
    4,470,511,164.53x = 15,195,757,935,625,752,576
  5. Step 5: Solve for x
    x = 15,195,757,935,625,752,576/4,470,511,164.53
  6. Step 6: Final answer
    x = 3,399,109,716.18

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Double scale
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1.5x scale

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.