Home / 11,364,783,993.27-17,038,485,887.94-6,881,902,970.79

Finding the Fourth Proportional to 11,364,783,993.27, 17,038,485,887.94 and 6,881,902,970.79

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Solution

The fourth proportional to 11,364,783,993.27, 17,038,485,887.94 and 6,881,902,970.79 is: 10,317,592,197.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,364,783,993.27 : 17,038,485,887.94 = 6,881,902,970.79 : x
  2. Step 2: Convert to fraction form
    11,364,783,993.27/17,038,485,887.94 = 6,881,902,970.79/x
  3. Step 3: Cross multiply
    11,364,783,993.27x = 17,038,485,887.94 × 6,881,902,970.79
  4. Step 4: Simplify right side
    11,364,783,993.27x = 117,257,206,649,977,782,272
  5. Step 5: Solve for x
    x = 117,257,206,649,977,782,272/11,364,783,993.27
  6. Step 6: Final answer
    x = 10,317,592,197.04

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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.