Home / 802,862,451-1,204,351,719.54-336,054,391.98

Finding the Fourth Proportional to 802,862,451, 1,204,351,719.54 and 336,054,391.98

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Solution

The fourth proportional to 802,862,451, 1,204,351,719.54 and 336,054,391.98 is: 504,105,883.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    802,862,451 : 1,204,351,719.54 = 336,054,391.98 : x
  2. Step 2: Convert to fraction form
    802,862,451/1,204,351,719.54 = 336,054,391.98/x
  3. Step 3: Cross multiply
    802,862,451x = 1,204,351,719.54 × 336,054,391.98
  4. Step 4: Simplify right side
    802,862,451x = 404,727,684,840,082,176
  5. Step 5: Solve for x
    x = 404,727,684,840,082,176/802,862,451
  6. Step 6: Final answer
    x = 504,105,883.06

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.