Home / 27,796,551.30-41,694,826.95-7,601,793.30

Finding the Fourth Proportional to 27,796,551.30, 41,694,826.95 and 7,601,793.30

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Solution

The fourth proportional to 27,796,551.30, 41,694,826.95 and 7,601,793.30 is: 11,402,689.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,796,551.30 : 41,694,826.95 = 7,601,793.30 : x
  2. Step 2: Convert to fraction form
    27,796,551.30/41,694,826.95 = 7,601,793.30/x
  3. Step 3: Cross multiply
    27,796,551.30x = 41,694,826.95 × 7,601,793.30
  4. Step 4: Simplify right side
    27,796,551.30x = 316,955,456,153,169.44
  5. Step 5: Solve for x
    x = 316,955,456,153,169.44/27,796,551.30
  6. Step 6: Final answer
    x = 11,402,689.95

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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.