Home / 41,385,975.98-57,112,662.48-23,992,404

Finding the Fourth Proportional to 41,385,975.98, 57,112,662.48 and 23,992,404

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Solution

The fourth proportional to 41,385,975.98, 57,112,662.48 and 23,992,404 is: 33,109,526.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,385,975.98 : 57,112,662.48 = 23,992,404 : x
  2. Step 2: Convert to fraction form
    41,385,975.98/57,112,662.48 = 23,992,404/x
  3. Step 3: Cross multiply
    41,385,975.98x = 57,112,662.48 × 23,992,404
  4. Step 4: Simplify right side
    41,385,975.98x = 1,370,270,071,735,801.75
  5. Step 5: Solve for x
    x = 1,370,270,071,735,801.75/41,385,975.98
  6. Step 6: Final answer
    x = 33,109,526.58

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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.