Home / 41,603,367.95-57,412,844.60-23,268,653.45

Finding the Fourth Proportional to 41,603,367.95, 57,412,844.60 and 23,268,653.45

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Solution

The fourth proportional to 41,603,367.95, 57,412,844.60 and 23,268,653.45 is: 32,110,851.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,603,367.95 : 57,412,844.60 = 23,268,653.45 : x
  2. Step 2: Convert to fraction form
    41,603,367.95/57,412,844.60 = 23,268,653.45/x
  3. Step 3: Cross multiply
    41,603,367.95x = 57,412,844.60 × 23,268,653.45
  4. Step 4: Simplify right side
    41,603,367.95x = 1,335,919,584,576,103.75
  5. Step 5: Solve for x
    x = 1,335,919,584,576,103.75/41,603,367.95
  6. Step 6: Final answer
    x = 32,110,851.85

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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.