Home / 336,010,105-463,694,257.38-181,485,433

Finding the Fourth Proportional to 336,010,105, 463,694,257.38 and 181,485,433

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Solution

The fourth proportional to 336,010,105, 463,694,257.38 and 181,485,433 is: 250,450,066.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    336,010,105 : 463,694,257.38 = 181,485,433 : x
  2. Step 2: Convert to fraction form
    336,010,105/463,694,257.38 = 181,485,433/x
  3. Step 3: Cross multiply
    336,010,105x = 463,694,257.38 × 181,485,433
  4. Step 4: Simplify right side
    336,010,105x = 84,153,753,080,222,752
  5. Step 5: Solve for x
    x = 84,153,753,080,222,752/336,010,105
  6. Step 6: Final answer
    x = 250,450,066.32

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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.