Home / 26,846,183.19-37,046,689.89-16,409,673.85

Finding the Fourth Proportional to 26,846,183.19, 37,046,689.89 and 16,409,673.85

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Solution

The fourth proportional to 26,846,183.19, 37,046,689.89 and 16,409,673.85 is: 22,644,712.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,846,183.19 : 37,046,689.89 = 16,409,673.85 : x
  2. Step 2: Convert to fraction form
    26,846,183.19/37,046,689.89 = 16,409,673.85/x
  3. Step 3: Cross multiply
    26,846,183.19x = 37,046,689.89 × 16,409,673.85
  4. Step 4: Simplify right side
    26,846,183.19x = 607,924,098,324,606.38
  5. Step 5: Solve for x
    x = 607,924,098,324,606.38/26,846,183.19
  6. Step 6: Final answer
    x = 22,644,712.43

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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.