Home / 3,299,014,739.45-4,948,522,109.18-3,299,014,739.45

Finding the Fourth Proportional to 3,299,014,739.45, 4,948,522,109.18 and 3,299,014,739.45

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Solution

The fourth proportional to 3,299,014,739.45, 4,948,522,109.18 and 3,299,014,739.45 is: 4,948,522,109.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,299,014,739.45 : 4,948,522,109.18 = 3,299,014,739.45 : x
  2. Step 2: Convert to fraction form
    3,299,014,739.45/4,948,522,109.18 = 3,299,014,739.45/x
  3. Step 3: Cross multiply
    3,299,014,739.45x = 4,948,522,109.18 × 3,299,014,739.45
  4. Step 4: Simplify right side
    3,299,014,739.45x = 16,325,247,376,679,022,592
  5. Step 5: Solve for x
    x = 16,325,247,376,679,022,592/3,299,014,739.45
  6. Step 6: Final answer
    x = 4,948,522,109.18

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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.