Home / 2,341,194,902.45-3,512,185,993.94-1,160,833,634.48

Finding the Fourth Proportional to 2,341,194,902.45, 3,512,185,993.94 and 1,160,833,634.48

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Solution

The fourth proportional to 2,341,194,902.45, 3,512,185,993.94 and 1,160,833,634.48 is: 1,741,445,630.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,341,194,902.45 : 3,512,185,993.94 = 1,160,833,634.48 : x
  2. Step 2: Convert to fraction form
    2,341,194,902.45/3,512,185,993.94 = 1,160,833,634.48/x
  3. Step 3: Cross multiply
    2,341,194,902.45x = 3,512,185,993.94 × 1,160,833,634.48
  4. Step 4: Simplify right side
    2,341,194,902.45x = 4,077,063,632,315,121,664
  5. Step 5: Solve for x
    x = 4,077,063,632,315,121,664/2,341,194,902.45
  6. Step 6: Final answer
    x = 1,741,445,630.20

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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.