Home / 35,566,297.54-49,080,850.83-20,096,050.03

Finding the Fourth Proportional to 35,566,297.54, 49,080,850.83 and 20,096,050.03

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Solution

The fourth proportional to 35,566,297.54, 49,080,850.83 and 20,096,050.03 is: 27,732,187.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,566,297.54 : 49,080,850.83 = 20,096,050.03 : x
  2. Step 2: Convert to fraction form
    35,566,297.54/49,080,850.83 = 20,096,050.03/x
  3. Step 3: Cross multiply
    35,566,297.54x = 49,080,850.83 × 20,096,050.03
  4. Step 4: Simplify right side
    35,566,297.54x = 986,331,233,948,024.50
  5. Step 5: Solve for x
    x = 986,331,233,948,024.50/35,566,297.54
  6. Step 6: Final answer
    x = 27,732,187.55

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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.