Home / 336,441,351.65-464,269,694.20-187,750,802.86

Finding the Fourth Proportional to 336,441,351.65, 464,269,694.20 and 187,750,802.86

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Solution

The fourth proportional to 336,441,351.65, 464,269,694.20 and 187,750,802.86 is: 259,085,297.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    336,441,351.65 : 464,269,694.20 = 187,750,802.86 : x
  2. Step 2: Convert to fraction form
    336,441,351.65/464,269,694.20 = 187,750,802.86/x
  3. Step 3: Cross multiply
    336,441,351.65x = 464,269,694.20 × 187,750,802.86
  4. Step 4: Simplify right side
    336,441,351.65x = 87,167,007,830,595,824
  5. Step 5: Solve for x
    x = 87,167,007,830,595,824/336,441,351.65
  6. Step 6: Final answer
    x = 259,085,297.94

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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.