Home / 11,664,826,454.24-16,095,728,846.79-7,084,707,466.04

Finding the Fourth Proportional to 11,664,826,454.24, 16,095,728,846.79 and 7,084,707,466.04

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Solution

The fourth proportional to 11,664,826,454.24, 16,095,728,846.79 and 7,084,707,466.04 is: 9,775,844,568.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,664,826,454.24 : 16,095,728,846.79 = 7,084,707,466.04 : x
  2. Step 2: Convert to fraction form
    11,664,826,454.24/16,095,728,846.79 = 7,084,707,466.04/x
  3. Step 3: Cross multiply
    11,664,826,454.24x = 16,095,728,846.79 × 7,084,707,466.04
  4. Step 4: Simplify right side
    11,664,826,454.24x = 114,033,530,332,208,513,024
  5. Step 5: Solve for x
    x = 114,033,530,332,208,513,024/11,664,826,454.24
  6. Step 6: Final answer
    x = 9,775,844,568.25

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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.