Home / 35,992,199.49-54,018,578.28-33,722,155.00

Finding the Fourth Proportional to 35,992,199.49, 54,018,578.28 and 33,722,155.00

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Solution

The fourth proportional to 35,992,199.49, 54,018,578.28 and 33,722,155.00 is: 50,611,601.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,992,199.49 : 54,018,578.28 = 33,722,155.00 : x
  2. Step 2: Convert to fraction form
    35,992,199.49/54,018,578.28 = 33,722,155.00/x
  3. Step 3: Cross multiply
    35,992,199.49x = 54,018,578.28 × 33,722,155.00
  4. Step 4: Simplify right side
    35,992,199.49x = 1,821,622,869,343,143.75
  5. Step 5: Solve for x
    x = 1,821,622,869,343,143.75/35,992,199.49
  6. Step 6: Final answer
    x = 50,611,601.83

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.