Home / 11,435,624,375.20-17,153,436,562.80-11,435,624,375.20

Finding the Fourth Proportional to 11,435,624,375.20, 17,153,436,562.80 and 11,435,624,375.20

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Solution

The fourth proportional to 11,435,624,375.20, 17,153,436,562.80 and 11,435,624,375.20 is: 17,153,436,562.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,435,624,375.20 : 17,153,436,562.80 = 11,435,624,375.20 : x
  2. Step 2: Convert to fraction form
    11,435,624,375.20/17,153,436,562.80 = 11,435,624,375.20/x
  3. Step 3: Cross multiply
    11,435,624,375.20x = 17,153,436,562.80 × 11,435,624,375.20
  4. Step 4: Simplify right side
    11,435,624,375.20x = 196,160,257,276,002,598,912
  5. Step 5: Solve for x
    x = 196,160,257,276,002,598,912/11,435,624,375.20
  6. Step 6: Final answer
    x = 17,153,436,562.80

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1.5x scale

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.