Home / 33,833,422.20-46,690,175.61-18,363,513.27

Finding the Fourth Proportional to 33,833,422.20, 46,690,175.61 and 18,363,513.27

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Solution

The fourth proportional to 33,833,422.20, 46,690,175.61 and 18,363,513.27 is: 25,341,677.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,833,422.20 : 46,690,175.61 = 18,363,513.27 : x
  2. Step 2: Convert to fraction form
    33,833,422.20/46,690,175.61 = 18,363,513.27/x
  3. Step 3: Cross multiply
    33,833,422.20x = 46,690,175.61 × 18,363,513.27
  4. Step 4: Simplify right side
    33,833,422.20x = 857,395,659,392,865.38
  5. Step 5: Solve for x
    x = 857,395,659,392,865.38/33,833,422.20
  6. Step 6: Final answer
    x = 25,341,677.06

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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.