Home / 3,201,014.24-4,800,991.59-1,495,334.06

Finding the Fourth Proportional to 3,201,014.24, 4,800,991.59 and 1,495,334.06

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Solution

The fourth proportional to 3,201,014.24, 4,800,991.59 and 1,495,334.06 is: 2,242,753.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,201,014.24 : 4,800,991.59 = 1,495,334.06 : x
  2. Step 2: Convert to fraction form
    3,201,014.24/4,800,991.59 = 1,495,334.06/x
  3. Step 3: Cross multiply
    3,201,014.24x = 4,800,991.59 × 1,495,334.06
  4. Step 4: Simplify right side
    3,201,014.24x = 7,179,086,246,300.56
  5. Step 5: Solve for x
    x = 7,179,086,246,300.56/3,201,014.24
  6. Step 6: Final answer
    x = 2,242,753.61

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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.