Home / 584,162,879,379.36-806,144,162,145.30-327,247,585,079.14

Finding the Fourth Proportional to 584,162,879,379.36, 806,144,162,145.30 and 327,247,585,079.14

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Solution

The fourth proportional to 584,162,879,379.36, 806,144,162,145.30 and 327,247,585,079.14 is: 451,601,324,904.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    584,162,879,379.36 : 806,144,162,145.30 = 327,247,585,079.14 : x
  2. Step 2: Convert to fraction form
    584,162,879,379.36/806,144,162,145.30 = 327,247,585,079.14/x
  3. Step 3: Cross multiply
    584,162,879,379.36x = 806,144,162,145.30 × 327,247,585,079.14
  4. Step 4: Simplify right side
    584,162,879,379.36x = 263,808,730,287,696,135,585,792
  5. Step 5: Solve for x
    x = 263,808,730,287,696,135,585,792/584,162,879,379.36
  6. Step 6: Final answer
    x = 451,601,324,904.41

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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.