Home / 17,232,990,246.62-25,813,285,301.90-10,934,177,232.39

Finding the Fourth Proportional to 17,232,990,246.62, 25,813,285,301.90 and 10,934,177,232.39

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Solution

The fourth proportional to 17,232,990,246.62, 25,813,285,301.90 and 10,934,177,232.39 is: 16,378,297,231.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,232,990,246.62 : 25,813,285,301.90 = 10,934,177,232.39 : x
  2. Step 2: Convert to fraction form
    17,232,990,246.62/25,813,285,301.90 = 10,934,177,232.39/x
  3. Step 3: Cross multiply
    17,232,990,246.62x = 25,813,285,301.90 × 10,934,177,232.39
  4. Step 4: Simplify right side
    17,232,990,246.62x = 282,247,036,441,167,724,544
  5. Step 5: Solve for x
    x = 282,247,036,441,167,724,544/17,232,990,246.62
  6. Step 6: Final answer
    x = 16,378,297,231.18

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