Home / 41,674,671.29-57,511,046.37-23,339,956.79

Finding the Fourth Proportional to 41,674,671.29, 57,511,046.37 and 23,339,956.79

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Solution

The fourth proportional to 41,674,671.29, 57,511,046.37 and 23,339,956.79 is: 32,209,140.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,674,671.29 : 57,511,046.37 = 23,339,956.79 : x
  2. Step 2: Convert to fraction form
    41,674,671.29/57,511,046.37 = 23,339,956.79/x
  3. Step 3: Cross multiply
    41,674,671.29x = 57,511,046.37 × 23,339,956.79
  4. Step 4: Simplify right side
    41,674,671.29x = 1,342,305,336,935,931
  5. Step 5: Solve for x
    x = 1,342,305,336,935,931/41,674,671.29
  6. Step 6: Final answer
    x = 32,209,140.36

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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.