Home / 2,483,619.05-3,722,312.10-1,062,003.44

Finding the Fourth Proportional to 2,483,619.05, 3,722,312.10 and 1,062,003.44

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Solution

The fourth proportional to 2,483,619.05, 3,722,312.10 and 1,062,003.44 is: 1,591,672.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,483,619.05 : 3,722,312.10 = 1,062,003.44 : x
  2. Step 2: Convert to fraction form
    2,483,619.05/3,722,312.10 = 1,062,003.44/x
  3. Step 3: Cross multiply
    2,483,619.05x = 3,722,312.10 × 1,062,003.44
  4. Step 4: Simplify right side
    2,483,619.05x = 3,953,108,254,953.62
  5. Step 5: Solve for x
    x = 3,953,108,254,953.62/2,483,619.05
  6. Step 6: Final answer
    x = 1,591,672.55

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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.