Home / 11,248,044.75-15,522,224.46-6,091,288.29

Finding the Fourth Proportional to 11,248,044.75, 15,522,224.46 and 6,091,288.29

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Solution

The fourth proportional to 11,248,044.75, 15,522,224.46 and 6,091,288.29 is: 8,405,935.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,248,044.75 : 15,522,224.46 = 6,091,288.29 : x
  2. Step 2: Convert to fraction form
    11,248,044.75/15,522,224.46 = 6,091,288.29/x
  3. Step 3: Cross multiply
    11,248,044.75x = 15,522,224.46 × 6,091,288.29
  4. Step 4: Simplify right side
    11,248,044.75x = 94,550,344,087,949.58
  5. Step 5: Solve for x
    x = 94,550,344,087,949.58/11,248,044.75
  6. Step 6: Final answer
    x = 8,405,935.98

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.