Home / 33,760,013.88-46,589,042.83-18,290,098.52

Finding the Fourth Proportional to 33,760,013.88, 46,589,042.83 and 18,290,098.52

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Solution

The fourth proportional to 33,760,013.88, 46,589,042.83 and 18,290,098.52 is: 25,240,457.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,760,013.88 : 46,589,042.83 = 18,290,098.52 : x
  2. Step 2: Convert to fraction form
    33,760,013.88/46,589,042.83 = 18,290,098.52/x
  3. Step 3: Cross multiply
    33,760,013.88x = 46,589,042.83 × 18,290,098.52
  4. Step 4: Simplify right side
    33,760,013.88x = 852,118,183,313,199.50
  5. Step 5: Solve for x
    x = 852,118,183,313,199.50/33,760,013.88
  6. Step 6: Final answer
    x = 25,240,457.14

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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.