Home / 3,795,524,336.03-5,235,301,517.21-2,440,870,870.37

Finding the Fourth Proportional to 3,795,524,336.03, 5,235,301,517.21 and 2,440,870,870.37

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Solution

The fourth proportional to 3,795,524,336.03, 5,235,301,517.21 and 2,440,870,870.37 is: 3,366,779,880.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,795,524,336.03 : 5,235,301,517.21 = 2,440,870,870.37 : x
  2. Step 2: Convert to fraction form
    3,795,524,336.03/5,235,301,517.21 = 2,440,870,870.37/x
  3. Step 3: Cross multiply
    3,795,524,336.03x = 5,235,301,517.21 × 2,440,870,870.37
  4. Step 4: Simplify right side
    3,795,524,336.03x = 12,778,694,970,961,223,680
  5. Step 5: Solve for x
    x = 12,778,694,970,961,223,680/3,795,524,336.03
  6. Step 6: Final answer
    x = 3,366,779,880.62

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.