Home / 11,451,623,880,690-17,177,435,821,036-11,451,623,880,690

Finding the Fourth Proportional to 11,451,623,880,690, 17,177,435,821,036 and 11,451,623,880,690

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Solution

The fourth proportional to 11,451,623,880,690, 17,177,435,821,036 and 11,451,623,880,690 is: 17,177,435,821,036

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,451,623,880,690 : 17,177,435,821,036 = 11,451,623,880,690 : x
  2. Step 2: Convert to fraction form
    11,451,623,880,690/17,177,435,821,036 = 11,451,623,880,690/x
  3. Step 3: Cross multiply
    11,451,623,880,690x = 17,177,435,821,036 × 11,451,623,880,690
  4. Step 4: Simplify right side
    11,451,623,880,690x = 196,709,534,257,195,698,389,778,432
  5. Step 5: Solve for x
    x = 196,709,534,257,195,698,389,778,432/11,451,623,880,690
  6. Step 6: Final answer
    x = 17,177,435,821,036

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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.