Home / 23,990,584.24-33,107,832.84-13,125,568.24

Finding the Fourth Proportional to 23,990,584.24, 33,107,832.84 and 13,125,568.24

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Solution

The fourth proportional to 23,990,584.24, 33,107,832.84 and 13,125,568.24 is: 18,113,736.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,990,584.24 : 33,107,832.84 = 13,125,568.24 : x
  2. Step 2: Convert to fraction form
    23,990,584.24/33,107,832.84 = 13,125,568.24/x
  3. Step 3: Cross multiply
    23,990,584.24x = 33,107,832.84 × 13,125,568.24
  4. Step 4: Simplify right side
    23,990,584.24x = 434,559,119,219,933
  5. Step 5: Solve for x
    x = 434,559,119,219,933/23,990,584.24
  6. Step 6: Final answer
    x = 18,113,736.41

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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.