Home / 3,245,370,003,500.10-4,868,211,570,513.30-1,067,115,769,694.20

Finding the Fourth Proportional to 3,245,370,003,500.10, 4,868,211,570,513.30 and 1,067,115,769,694.20

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Solution

The fourth proportional to 3,245,370,003,500.10, 4,868,211,570,513.30 and 1,067,115,769,694.20 is: 1,600,725,135,038.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,245,370,003,500.10 : 4,868,211,570,513.30 = 1,067,115,769,694.20 : x
  2. Step 2: Convert to fraction form
    3,245,370,003,500.10/4,868,211,570,513.30 = 1,067,115,769,694.20/x
  3. Step 3: Cross multiply
    3,245,370,003,500.10x = 4,868,211,570,513.30 × 1,067,115,769,694.20
  4. Step 4: Simplify right side
    3,245,370,003,500.10x = 5,194,945,337,102,509,398,818,816
  5. Step 5: Solve for x
    x = 5,194,945,337,102,509,398,818,816/3,245,370,003,500.10
  6. Step 6: Final answer
    x = 1,600,725,135,038.47

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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.