Home / 41,082,493,230.90-61,580,730,025.19-17,192,685,485.52

Finding the Fourth Proportional to 41,082,493,230.90, 61,580,730,025.19 and 17,192,685,485.52

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Solution

The fourth proportional to 41,082,493,230.90, 61,580,730,025.19 and 17,192,685,485.52 is: 25,771,028,971.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,082,493,230.90 : 61,580,730,025.19 = 17,192,685,485.52 : x
  2. Step 2: Convert to fraction form
    41,082,493,230.90/61,580,730,025.19 = 17,192,685,485.52/x
  3. Step 3: Cross multiply
    41,082,493,230.90x = 61,580,730,025.19 × 17,192,685,485.52
  4. Step 4: Simplify right side
    41,082,493,230.90x = 1,058,738,123,291,844,149,248
  5. Step 5: Solve for x
    x = 1,058,738,123,291,844,149,248/41,082,493,230.90
  6. Step 6: Final answer
    x = 25,771,028,971.91

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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.