Home / 41,379,432.27-57,094,879.91-23,974,717.65

Finding the Fourth Proportional to 41,379,432.27, 57,094,879.91 and 23,974,717.65

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Solution

The fourth proportional to 41,379,432.27, 57,094,879.91 and 23,974,717.65 is: 33,080,048.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,379,432.27 : 57,094,879.91 = 23,974,717.65 : x
  2. Step 2: Convert to fraction form
    41,379,432.27/57,094,879.91 = 23,974,717.65/x
  3. Step 3: Cross multiply
    41,379,432.27x = 57,094,879.91 × 23,974,717.65
  4. Step 4: Simplify right side
    41,379,432.27x = 1,368,833,624,983,033.75
  5. Step 5: Solve for x
    x = 1,368,833,624,983,033.75/41,379,432.27
  6. Step 6: Final answer
    x = 33,080,048.47

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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.