Home / 51,785,588.37-77,616,610.33-24,082,108.79

Finding the Fourth Proportional to 51,785,588.37, 77,616,610.33 and 24,082,108.79

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Solution

The fourth proportional to 51,785,588.37, 77,616,610.33 and 24,082,108.79 is: 36,094,436.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    51,785,588.37 : 77,616,610.33 = 24,082,108.79 : x
  2. Step 2: Convert to fraction form
    51,785,588.37/77,616,610.33 = 24,082,108.79/x
  3. Step 3: Cross multiply
    51,785,588.37x = 77,616,610.33 × 24,082,108.79
  4. Step 4: Simplify right side
    51,785,588.37x = 1,869,171,653,792,359.50
  5. Step 5: Solve for x
    x = 1,869,171,653,792,359.50/51,785,588.37
  6. Step 6: Final answer
    x = 36,094,436.94

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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.