Home / 41,603,365.10-57,412,840.62-23,268,650.60

Finding the Fourth Proportional to 41,603,365.10, 57,412,840.62 and 23,268,650.60

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Solution

The fourth proportional to 41,603,365.10, 57,412,840.62 and 23,268,650.60 is: 32,110,847.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,603,365.10 : 57,412,840.62 = 23,268,650.60 : x
  2. Step 2: Convert to fraction form
    41,603,365.10/57,412,840.62 = 23,268,650.60/x
  3. Step 3: Cross multiply
    41,603,365.10x = 57,412,840.62 × 23,268,650.60
  4. Step 4: Simplify right side
    41,603,365.10x = 1,335,919,328,282,095.75
  5. Step 5: Solve for x
    x = 1,335,919,328,282,095.75/41,603,365.10
  6. Step 6: Final answer
    x = 32,110,847.89

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.