Home / 2,288,080,154.21-3,425,452,930.29-1,700,472,234.41

Finding the Fourth Proportional to 2,288,080,154.21, 3,425,452,930.29 and 1,700,472,234.41

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Solution

The fourth proportional to 2,288,080,154.21, 3,425,452,930.29 and 1,700,472,234.41 is: 2,545,753,297.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,288,080,154.21 : 3,425,452,930.29 = 1,700,472,234.41 : x
  2. Step 2: Convert to fraction form
    2,288,080,154.21/3,425,452,930.29 = 1,700,472,234.41/x
  3. Step 3: Cross multiply
    2,288,080,154.21x = 3,425,452,930.29 × 1,700,472,234.41
  4. Step 4: Simplify right side
    2,288,080,154.21x = 5,824,887,598,236,518,400
  5. Step 5: Solve for x
    x = 5,824,887,598,236,518,400/2,288,080,154.21
  6. Step 6: Final answer
    x = 2,545,753,297.81

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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.