Home / 5,062,468.36-7,594,491.38-1,649,963.24

Finding the Fourth Proportional to 5,062,468.36, 7,594,491.38 and 1,649,963.24

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Solution

The fourth proportional to 5,062,468.36, 7,594,491.38 and 1,649,963.24 is: 2,475,201.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,062,468.36 : 7,594,491.38 = 1,649,963.24 : x
  2. Step 2: Convert to fraction form
    5,062,468.36/7,594,491.38 = 1,649,963.24/x
  3. Step 3: Cross multiply
    5,062,468.36x = 7,594,491.38 × 1,649,963.24
  4. Step 4: Simplify right side
    5,062,468.36x = 12,530,631,611,754.46
  5. Step 5: Solve for x
    x = 12,530,631,611,754.46/5,062,468.36
  6. Step 6: Final answer
    x = 2,475,201.96

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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.