Home / 3,623,862,552.03-5,000,851,911.78-2,098,015,028.67

Finding the Fourth Proportional to 3,623,862,552.03, 5,000,851,911.78 and 2,098,015,028.67

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Solution

The fourth proportional to 3,623,862,552.03, 5,000,851,911.78 and 2,098,015,028.67 is: 2,895,215,344.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,623,862,552.03 : 5,000,851,911.78 = 2,098,015,028.67 : x
  2. Step 2: Convert to fraction form
    3,623,862,552.03/5,000,851,911.78 = 2,098,015,028.67/x
  3. Step 3: Cross multiply
    3,623,862,552.03x = 5,000,851,911.78 × 2,098,015,028.67
  4. Step 4: Simplify right side
    3,623,862,552.03x = 10,491,862,467,067,541,504
  5. Step 5: Solve for x
    x = 10,491,862,467,067,541,504/3,623,862,552.03
  6. Step 6: Final answer
    x = 2,895,215,344.52

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1.5x scale

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.