Home / 41,674,665.96-57,511,039.03-23,339,951.46

Finding the Fourth Proportional to 41,674,665.96, 57,511,039.03 and 23,339,951.46

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Solution

The fourth proportional to 41,674,665.96, 57,511,039.03 and 23,339,951.46 is: 32,209,133.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,674,665.96 : 57,511,039.03 = 23,339,951.46 : x
  2. Step 2: Convert to fraction form
    41,674,665.96/57,511,039.03 = 23,339,951.46/x
  3. Step 3: Cross multiply
    41,674,665.96x = 57,511,039.03 × 23,339,951.46
  4. Step 4: Simplify right side
    41,674,665.96x = 1,342,304,859,316,015.75
  5. Step 5: Solve for x
    x = 1,342,304,859,316,015.75/41,674,665.96
  6. Step 6: Final answer
    x = 32,209,133.02

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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.