Home / 1,113,835,751,195.70-1,670,753,626,793.60-1,113,835,751,195.70

Finding the Fourth Proportional to 1,113,835,751,195.70, 1,670,753,626,793.60 and 1,113,835,751,195.70

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Solution

The fourth proportional to 1,113,835,751,195.70, 1,670,753,626,793.60 and 1,113,835,751,195.70 is: 1,670,753,626,793.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,113,835,751,195.70 : 1,670,753,626,793.60 = 1,113,835,751,195.70 : x
  2. Step 2: Convert to fraction form
    1,113,835,751,195.70/1,670,753,626,793.60 = 1,113,835,751,195.70/x
  3. Step 3: Cross multiply
    1,113,835,751,195.70x = 1,670,753,626,793.60 × 1,113,835,751,195.70
  4. Step 4: Simplify right side
    1,113,835,751,195.70x = 1,860,945,120,962,589,820,452,864
  5. Step 5: Solve for x
    x = 1,860,945,120,962,589,820,452,864/1,113,835,751,195.70
  6. Step 6: Final answer
    x = 1,670,753,626,793.60

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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.