Home / 61,861,650.39-92,804,424.80-23,520,183.34

Finding the Fourth Proportional to 61,861,650.39, 92,804,424.80 and 23,520,183.34

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Solution

The fourth proportional to 61,861,650.39, 92,804,424.80 and 23,520,183.34 is: 35,284,818.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,861,650.39 : 92,804,424.80 = 23,520,183.34 : x
  2. Step 2: Convert to fraction form
    61,861,650.39/92,804,424.80 = 23,520,183.34/x
  3. Step 3: Cross multiply
    61,861,650.39x = 92,804,424.80 × 23,520,183.34
  4. Step 4: Simplify right side
    61,861,650.39x = 2,182,777,086,234,048.50
  5. Step 5: Solve for x
    x = 2,182,777,086,234,048.50/61,861,650.39
  6. Step 6: Final answer
    x = 35,284,818.18

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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.