Home / 36,083,194.22-49,746,637.37-28,665,468.26

Finding the Fourth Proportional to 36,083,194.22, 49,746,637.37 and 28,665,468.26

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Solution

The fourth proportional to 36,083,194.22, 49,746,637.37 and 28,665,468.26 is: 39,520,078.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,083,194.22 : 49,746,637.37 = 28,665,468.26 : x
  2. Step 2: Convert to fraction form
    36,083,194.22/49,746,637.37 = 28,665,468.26/x
  3. Step 3: Cross multiply
    36,083,194.22x = 49,746,637.37 × 28,665,468.26
  4. Step 4: Simplify right side
    36,083,194.22x = 1,426,010,654,179,404.25
  5. Step 5: Solve for x
    x = 1,426,010,654,179,404.25/36,083,194.22
  6. Step 6: Final answer
    x = 39,520,078.12

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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.