Home / 38,361,310.77-57,578,344.94-23,744,014.27

Finding the Fourth Proportional to 38,361,310.77, 57,578,344.94 and 23,744,014.27

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Solution

The fourth proportional to 38,361,310.77, 57,578,344.94 and 23,744,014.27 is: 35,638,538.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,361,310.77 : 57,578,344.94 = 23,744,014.27 : x
  2. Step 2: Convert to fraction form
    38,361,310.77/57,578,344.94 = 23,744,014.27/x
  3. Step 3: Cross multiply
    38,361,310.77x = 57,578,344.94 × 23,744,014.27
  4. Step 4: Simplify right side
    38,361,310.77x = 1,367,141,043,665,975.50
  5. Step 5: Solve for x
    x = 1,367,141,043,665,975.50/38,361,310.77
  6. Step 6: Final answer
    x = 35,638,538.32

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.