Home / 41,521,382.09-57,298,396.70-22,936,122.24

Finding the Fourth Proportional to 41,521,382.09, 57,298,396.70 and 22,936,122.24

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Solution

The fourth proportional to 41,521,382.09, 57,298,396.70 and 22,936,122.24 is: 31,651,235.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,521,382.09 : 57,298,396.70 = 22,936,122.24 : x
  2. Step 2: Convert to fraction form
    41,521,382.09/57,298,396.70 = 22,936,122.24/x
  3. Step 3: Cross multiply
    41,521,382.09x = 57,298,396.70 × 22,936,122.24
  4. Step 4: Simplify right side
    41,521,382.09x = 1,314,203,030,752,532
  5. Step 5: Solve for x
    x = 1,314,203,030,752,532/41,521,382.09
  6. Step 6: Final answer
    x = 31,651,235.21

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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.