Home / 8,246,540,165.71-12,373,614,531.64-3,766,008,338.00

Finding the Fourth Proportional to 8,246,540,165.71, 12,373,614,531.64 and 3,766,008,338.00

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Solution

The fourth proportional to 8,246,540,165.71, 12,373,614,531.64 and 3,766,008,338.00 is: 5,650,749,837.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,246,540,165.71 : 12,373,614,531.64 = 3,766,008,338.00 : x
  2. Step 2: Convert to fraction form
    8,246,540,165.71/12,373,614,531.64 = 3,766,008,338.00/x
  3. Step 3: Cross multiply
    8,246,540,165.71x = 12,373,614,531.64 × 3,766,008,338.00
  4. Step 4: Simplify right side
    8,246,540,165.71x = 46,599,135,497,392,668,672
  5. Step 5: Solve for x
    x = 46,599,135,497,392,668,672/8,246,540,165.71
  6. Step 6: Final answer
    x = 5,650,749,837.03

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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.