Home / 17,454,313,469.27-26,181,470,550.29-4,189,571,752.32

Finding the Fourth Proportional to 17,454,313,469.27, 26,181,470,550.29 and 4,189,571,752.32

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Solution

The fourth proportional to 17,454,313,469.27, 26,181,470,550.29 and 4,189,571,752.32 is: 6,284,357,711.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,454,313,469.27 : 26,181,470,550.29 = 4,189,571,752.32 : x
  2. Step 2: Convert to fraction form
    17,454,313,469.27/26,181,470,550.29 = 4,189,571,752.32/x
  3. Step 3: Cross multiply
    17,454,313,469.27x = 26,181,470,550.29 × 4,189,571,752.32
  4. Step 4: Simplify right side
    17,454,313,469.27x = 109,689,149,451,672,010,752
  5. Step 5: Solve for x
    x = 109,689,149,451,672,010,752/17,454,313,469.27
  6. Step 6: Final answer
    x = 6,284,357,711.62

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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.