Home / 41,674,670-57,511,044.60-23,339,955.50

Finding the Fourth Proportional to 41,674,670, 57,511,044.60 and 23,339,955.50

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Solution

The fourth proportional to 41,674,670, 57,511,044.60 and 23,339,955.50 is: 32,209,138.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,674,670 : 57,511,044.60 = 23,339,955.50 : x
  2. Step 2: Convert to fraction form
    41,674,670/57,511,044.60 = 23,339,955.50/x
  3. Step 3: Cross multiply
    41,674,670x = 57,511,044.60 × 23,339,955.50
  4. Step 4: Simplify right side
    41,674,670x = 1,342,305,221,722,515.25
  5. Step 5: Solve for x
    x = 1,342,305,221,722,515.25/41,674,670
  6. Step 6: Final answer
    x = 32,209,138.59

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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.