Home / 33,694,483.97-46,498,387.01-18,224,569.04

Finding the Fourth Proportional to 33,694,483.97, 46,498,387.01 and 18,224,569.04

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Solution

The fourth proportional to 33,694,483.97, 46,498,387.01 and 18,224,569.04 is: 25,149,904.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,694,483.97 : 46,498,387.01 = 18,224,569.04 : x
  2. Step 2: Convert to fraction form
    33,694,483.97/46,498,387.01 = 18,224,569.04/x
  3. Step 3: Cross multiply
    33,694,483.97x = 46,498,387.01 × 18,224,569.04
  4. Step 4: Simplify right side
    33,694,483.97x = 847,413,063,988,769.50
  5. Step 5: Solve for x
    x = 847,413,063,988,769.50/33,694,483.97
  6. Step 6: Final answer
    x = 25,149,904.80

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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.