Home / 37,395,295.37-51,231,315.66-35,996,885.28

Finding the Fourth Proportional to 37,395,295.37, 51,231,315.66 and 35,996,885.28

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Solution

The fourth proportional to 37,395,295.37, 51,231,315.66 and 35,996,885.28 is: 49,315,502.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,395,295.37 : 51,231,315.66 = 35,996,885.28 : x
  2. Step 2: Convert to fraction form
    37,395,295.37/51,231,315.66 = 35,996,885.28/x
  3. Step 3: Cross multiply
    37,395,295.37x = 51,231,315.66 × 35,996,885.28
  4. Step 4: Simplify right side
    37,395,295.37x = 1,844,167,792,556,487.50
  5. Step 5: Solve for x
    x = 1,844,167,792,556,487.50/37,395,295.37
  6. Step 6: Final answer
    x = 49,315,502.78

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.