Home / 35,891,197.73-49,529,600.92-19,593,673.73

Finding the Fourth Proportional to 35,891,197.73, 49,529,600.92 and 19,593,673.73

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Solution

The fourth proportional to 35,891,197.73, 49,529,600.92 and 19,593,673.73 is: 27,039,132.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,891,197.73 : 49,529,600.92 = 19,593,673.73 : x
  2. Step 2: Convert to fraction form
    35,891,197.73/49,529,600.92 = 19,593,673.73/x
  3. Step 3: Cross multiply
    35,891,197.73x = 49,529,600.92 × 19,593,673.73
  4. Step 4: Simplify right side
    35,891,197.73x = 970,466,840,403,587.88
  5. Step 5: Solve for x
    x = 970,466,840,403,587.88/35,891,197.73
  6. Step 6: Final answer
    x = 27,039,132.20

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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.