Home / 264,925,550.20-397,388,325.30-224,614,766.20

Finding the Fourth Proportional to 264,925,550.20, 397,388,325.30 and 224,614,766.20

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Solution

The fourth proportional to 264,925,550.20, 397,388,325.30 and 224,614,766.20 is: 336,922,149.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    264,925,550.20 : 397,388,325.30 = 224,614,766.20 : x
  2. Step 2: Convert to fraction form
    264,925,550.20/397,388,325.30 = 224,614,766.20/x
  3. Step 3: Cross multiply
    264,925,550.20x = 397,388,325.30 × 224,614,766.20
  4. Step 4: Simplify right side
    264,925,550.20x = 89,259,285,777,869,040
  5. Step 5: Solve for x
    x = 89,259,285,777,869,040/264,925,550.20
  6. Step 6: Final answer
    x = 336,922,149.30

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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.