Home / 4,761,433.26-7,140,322.17-2,027,247.12

Finding the Fourth Proportional to 4,761,433.26, 7,140,322.17 and 2,027,247.12

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Solution

The fourth proportional to 4,761,433.26, 7,140,322.17 and 2,027,247.12 is: 3,040,092.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,761,433.26 : 7,140,322.17 = 2,027,247.12 : x
  2. Step 2: Convert to fraction form
    4,761,433.26/7,140,322.17 = 2,027,247.12/x
  3. Step 3: Cross multiply
    4,761,433.26x = 7,140,322.17 × 2,027,247.12
  4. Step 4: Simplify right side
    4,761,433.26x = 14,475,197,555,004.65
  5. Step 5: Solve for x
    x = 14,475,197,555,004.65/4,761,433.26
  6. Step 6: Final answer
    x = 3,040,092.50

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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.