Home / 41,413,460.88-57,150,110.70-22,574,629.92

Finding the Fourth Proportional to 41,413,460.88, 57,150,110.70 and 22,574,629.92

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Solution

The fourth proportional to 41,413,460.88, 57,150,110.70 and 22,574,629.92 is: 31,152,735.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,413,460.88 : 57,150,110.70 = 22,574,629.92 : x
  2. Step 2: Convert to fraction form
    41,413,460.88/57,150,110.70 = 22,574,629.92/x
  3. Step 3: Cross multiply
    41,413,460.88x = 57,150,110.70 × 22,574,629.92
  4. Step 4: Simplify right side
    41,413,460.88x = 1,290,142,598,939,532.25
  5. Step 5: Solve for x
    x = 1,290,142,598,939,532.25/41,413,460.88
  6. Step 6: Final answer
    x = 31,152,735.65

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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.