Home / 11,524,033,999.20-16,177,183,245.60-11,524,033,999.20

Finding the Fourth Proportional to 11,524,033,999.20, 16,177,183,245.60 and 11,524,033,999.20

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Solution

The fourth proportional to 11,524,033,999.20, 16,177,183,245.60 and 11,524,033,999.20 is: 16,177,183,245.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,524,033,999.20 : 16,177,183,245.60 = 11,524,033,999.20 : x
  2. Step 2: Convert to fraction form
    11,524,033,999.20/16,177,183,245.60 = 11,524,033,999.20/x
  3. Step 3: Cross multiply
    11,524,033,999.20x = 16,177,183,245.60 × 11,524,033,999.20
  4. Step 4: Simplify right side
    11,524,033,999.20x = 186,426,409,733,583,011,840
  5. Step 5: Solve for x
    x = 186,426,409,733,583,011,840/11,524,033,999.20
  6. Step 6: Final answer
    x = 16,177,183,245.60

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.