Home / 5,945,202,400.10-8,917,601,627.86-1,523,665,243.22

Finding the Fourth Proportional to 5,945,202,400.10, 8,917,601,627.86 and 1,523,665,243.22

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Solution

The fourth proportional to 5,945,202,400.10, 8,917,601,627.86 and 1,523,665,243.22 is: 2,285,446,102.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,945,202,400.10 : 8,917,601,627.86 = 1,523,665,243.22 : x
  2. Step 2: Convert to fraction form
    5,945,202,400.10/8,917,601,627.86 = 1,523,665,243.22/x
  3. Step 3: Cross multiply
    5,945,202,400.10x = 8,917,601,627.86 × 1,523,665,243.22
  4. Step 4: Simplify right side
    5,945,202,400.10x = 13,587,439,653,203,976,192
  5. Step 5: Solve for x
    x = 13,587,439,653,203,976,192/5,945,202,400.10
  6. Step 6: Final answer
    x = 2,285,446,102.39

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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.