Home / 3,623,862,556.03-5,000,851,917.30-2,098,015,032.67

Finding the Fourth Proportional to 3,623,862,556.03, 5,000,851,917.30 and 2,098,015,032.67

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Solution

The fourth proportional to 3,623,862,556.03, 5,000,851,917.30 and 2,098,015,032.67 is: 2,895,215,350.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,623,862,556.03 : 5,000,851,917.30 = 2,098,015,032.67 : x
  2. Step 2: Convert to fraction form
    3,623,862,556.03/5,000,851,917.30 = 2,098,015,032.67/x
  3. Step 3: Cross multiply
    3,623,862,556.03x = 5,000,851,917.30 × 2,098,015,032.67
  4. Step 4: Simplify right side
    3,623,862,556.03x = 10,491,862,498,651,992,064
  5. Step 5: Solve for x
    x = 10,491,862,498,651,992,064/3,623,862,556.03
  6. Step 6: Final answer
    x = 2,895,215,350.04

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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.