Home / 97,670,410,793.40-146,505,616,190.10-24,143,540,777.40

Finding the Fourth Proportional to 97,670,410,793.40, 146,505,616,190.10 and 24,143,540,777.40

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Solution

The fourth proportional to 97,670,410,793.40, 146,505,616,190.10 and 24,143,540,777.40 is: 36,215,311,166.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,670,410,793.40 : 146,505,616,190.10 = 24,143,540,777.40 : x
  2. Step 2: Convert to fraction form
    97,670,410,793.40/146,505,616,190.10 = 24,143,540,777.40/x
  3. Step 3: Cross multiply
    97,670,410,793.40x = 146,505,616,190.10 × 24,143,540,777.40
  4. Step 4: Simplify right side
    97,670,410,793.40x = 3,537,164,318,603,793,137,664
  5. Step 5: Solve for x
    x = 3,537,164,318,603,793,137,664/97,670,410,793.40
  6. Step 6: Final answer
    x = 36,215,311,166.10

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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.