Home / 8,008,152,241.68-12,003,819,668.28-2,694,419,741.48

Finding the Fourth Proportional to 8,008,152,241.68, 12,003,819,668.28 and 2,694,419,741.48

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Solution

The fourth proportional to 8,008,152,241.68, 12,003,819,668.28 and 2,694,419,741.48 is: 4,038,800,426.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,008,152,241.68 : 12,003,819,668.28 = 2,694,419,741.48 : x
  2. Step 2: Convert to fraction form
    8,008,152,241.68/12,003,819,668.28 = 2,694,419,741.48/x
  3. Step 3: Cross multiply
    8,008,152,241.68x = 12,003,819,668.28 × 2,694,419,741.48
  4. Step 4: Simplify right side
    8,008,152,241.68x = 32,343,328,687,319,519,232
  5. Step 5: Solve for x
    x = 32,343,328,687,319,519,232/8,008,152,241.68
  6. Step 6: Final answer
    x = 4,038,800,426.27

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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.