Home / 40,844,255.74-61,266,383.61-37,726,468.54

Finding the Fourth Proportional to 40,844,255.74, 61,266,383.61 and 37,726,468.54

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Solution

The fourth proportional to 40,844,255.74, 61,266,383.61 and 37,726,468.54 is: 56,589,702.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,844,255.74 : 61,266,383.61 = 37,726,468.54 : x
  2. Step 2: Convert to fraction form
    40,844,255.74/61,266,383.61 = 37,726,468.54/x
  3. Step 3: Cross multiply
    40,844,255.74x = 61,266,383.61 × 37,726,468.54
  4. Step 4: Simplify right side
    40,844,255.74x = 2,311,364,293,527,596.50
  5. Step 5: Solve for x
    x = 2,311,364,293,527,596.50/40,844,255.74
  6. Step 6: Final answer
    x = 56,589,702.81

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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.