Home / 41,474,158.40-57,237,556.56-22,892,939.84

Finding the Fourth Proportional to 41,474,158.40, 57,237,556.56 and 22,892,939.84

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Solution

The fourth proportional to 41,474,158.40, 57,237,556.56 and 22,892,939.84 is: 31,594,033.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,474,158.40 : 57,237,556.56 = 22,892,939.84 : x
  2. Step 2: Convert to fraction form
    41,474,158.40/57,237,556.56 = 22,892,939.84/x
  3. Step 3: Cross multiply
    41,474,158.40x = 57,237,556.56 × 22,892,939.84
  4. Step 4: Simplify right side
    41,474,158.40x = 1,310,335,938,916,677.50
  5. Step 5: Solve for x
    x = 1,310,335,938,916,677.50/41,474,158.40
  6. Step 6: Final answer
    x = 31,594,033.24

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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.