Home / 33,833,800.38-46,690,058.67-18,363,553.02

Finding the Fourth Proportional to 33,833,800.38, 46,690,058.67 and 18,363,553.02

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Solution

The fourth proportional to 33,833,800.38, 46,690,058.67 and 18,363,553.02 is: 25,341,385.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,833,800.38 : 46,690,058.67 = 18,363,553.02 : x
  2. Step 2: Convert to fraction form
    33,833,800.38/46,690,058.67 = 18,363,553.02/x
  3. Step 3: Cross multiply
    33,833,800.38x = 46,690,058.67 × 18,363,553.02
  4. Step 4: Simplify right side
    33,833,800.38x = 857,395,367,893,455.75
  5. Step 5: Solve for x
    x = 857,395,367,893,455.75/33,833,800.38
  6. Step 6: Final answer
    x = 25,341,385.19

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1.5x scale

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.