Home / 9,856,650.44-14,785,497.81-3,037,907.03

Finding the Fourth Proportional to 9,856,650.44, 14,785,497.81 and 3,037,907.03

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Solution

The fourth proportional to 9,856,650.44, 14,785,497.81 and 3,037,907.03 is: 4,557,021.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,856,650.44 : 14,785,497.81 = 3,037,907.03 : x
  2. Step 2: Convert to fraction form
    9,856,650.44/14,785,497.81 = 3,037,907.03/x
  3. Step 3: Cross multiply
    9,856,650.44x = 14,785,497.81 × 3,037,907.03
  4. Step 4: Simplify right side
    9,856,650.44x = 44,916,967,665,121.12
  5. Step 5: Solve for x
    x = 44,916,967,665,121.12/9,856,650.44
  6. Step 6: Final answer
    x = 4,557,021.47

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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.