Home / 792,244,611,749.70-1,188,366,917,624.60-792,244,611,749.70

Finding the Fourth Proportional to 792,244,611,749.70, 1,188,366,917,624.60 and 792,244,611,749.70

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Solution

The fourth proportional to 792,244,611,749.70, 1,188,366,917,624.60 and 792,244,611,749.70 is: 1,188,366,917,624.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    792,244,611,749.70 : 1,188,366,917,624.60 = 792,244,611,749.70 : x
  2. Step 2: Convert to fraction form
    792,244,611,749.70/1,188,366,917,624.60 = 792,244,611,749.70/x
  3. Step 3: Cross multiply
    792,244,611,749.70x = 1,188,366,917,624.60 × 792,244,611,749.70
  4. Step 4: Simplify right side
    792,244,611,749.70x = 941,477,287,269,689,016,188,928
  5. Step 5: Solve for x
    x = 941,477,287,269,689,016,188,928/792,244,611,749.70
  6. Step 6: Final answer
    x = 1,188,366,917,624.60

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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.