Home / 41,379,434.27-57,094,882.66-23,974,719.65

Finding the Fourth Proportional to 41,379,434.27, 57,094,882.66 and 23,974,719.65

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Solution

The fourth proportional to 41,379,434.27, 57,094,882.66 and 23,974,719.65 is: 33,080,051.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,379,434.27 : 57,094,882.66 = 23,974,719.65 : x
  2. Step 2: Convert to fraction form
    41,379,434.27/57,094,882.66 = 23,974,719.65/x
  3. Step 3: Cross multiply
    41,379,434.27x = 57,094,882.66 × 23,974,719.65
  4. Step 4: Simplify right side
    41,379,434.27x = 1,368,833,805,223,146
  5. Step 5: Solve for x
    x = 1,368,833,805,223,146/41,379,434.27
  6. Step 6: Final answer
    x = 33,080,051.22

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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.