Home / 150,699,825,198.24-226,093,848,297.72-48,594,365,052.96

Finding the Fourth Proportional to 150,699,825,198.24, 226,093,848,297.72 and 48,594,365,052.96

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Solution

The fourth proportional to 150,699,825,198.24, 226,093,848,297.72 and 48,594,365,052.96 is: 72,905,771,363.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    150,699,825,198.24 : 226,093,848,297.72 = 48,594,365,052.96 : x
  2. Step 2: Convert to fraction form
    150,699,825,198.24/226,093,848,297.72 = 48,594,365,052.96/x
  3. Step 3: Cross multiply
    150,699,825,198.24x = 226,093,848,297.72 × 48,594,365,052.96
  4. Step 4: Simplify right side
    150,699,825,198.24x = 10,986,887,000,407,964,385,280
  5. Step 5: Solve for x
    x = 10,986,887,000,407,964,385,280/150,699,825,198.24
  6. Step 6: Final answer
    x = 72,905,771,363.40

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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.