Home / 9,589,442.67-14,384,288.56-3,199,695.02

Finding the Fourth Proportional to 9,589,442.67, 14,384,288.56 and 3,199,695.02

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Solution

The fourth proportional to 9,589,442.67, 14,384,288.56 and 3,199,695.02 is: 4,799,584.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,589,442.67 : 14,384,288.56 = 3,199,695.02 : x
  2. Step 2: Convert to fraction form
    9,589,442.67/14,384,288.56 = 3,199,695.02/x
  3. Step 3: Cross multiply
    9,589,442.67x = 14,384,288.56 × 3,199,695.02
  4. Step 4: Simplify right side
    9,589,442.67x = 46,025,336,471,921.98
  5. Step 5: Solve for x
    x = 46,025,336,471,921.98/9,589,442.67
  6. Step 6: Final answer
    x = 4,799,584.09

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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.