Home / 3,826,469,276,058.90-5,739,709,438,204-1,562,620,022,707.20

Finding the Fourth Proportional to 3,826,469,276,058.90, 5,739,709,438,204 and 1,562,620,022,707.20

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Solution

The fourth proportional to 3,826,469,276,058.90, 5,739,709,438,204 and 1,562,620,022,707.20 is: 2,343,932,289,950.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,826,469,276,058.90 : 5,739,709,438,204 = 1,562,620,022,707.20 : x
  2. Step 2: Convert to fraction form
    3,826,469,276,058.90/5,739,709,438,204 = 1,562,620,022,707.20/x
  3. Step 3: Cross multiply
    3,826,469,276,058.90x = 5,739,709,438,204 × 1,562,620,022,707.20
  4. Step 4: Simplify right side
    3,826,469,276,058.90x = 8,968,984,892,659,064,325,013,504
  5. Step 5: Solve for x
    x = 8,968,984,892,659,064,325,013,504/3,826,469,276,058.90
  6. Step 6: Final answer
    x = 2,343,932,289,950.79

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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.