Home / 7,241,649.24-10,863,802.26-2,384,232.60

Finding the Fourth Proportional to 7,241,649.24, 10,863,802.26 and 2,384,232.60

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Solution

The fourth proportional to 7,241,649.24, 10,863,802.26 and 2,384,232.60 is: 3,576,786.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,241,649.24 : 10,863,802.26 = 2,384,232.60 : x
  2. Step 2: Convert to fraction form
    7,241,649.24/10,863,802.26 = 2,384,232.60/x
  3. Step 3: Cross multiply
    7,241,649.24x = 10,863,802.26 × 2,384,232.60
  4. Step 4: Simplify right side
    7,241,649.24x = 25,901,831,508,245.68
  5. Step 5: Solve for x
    x = 25,901,831,508,245.68/7,241,649.24
  6. Step 6: Final answer
    x = 3,576,786.26

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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.