Home / 27,454,321.94-41,181,303.39-6,983,867.07

Finding the Fourth Proportional to 27,454,321.94, 41,181,303.39 and 6,983,867.07

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Solution

The fourth proportional to 27,454,321.94, 41,181,303.39 and 6,983,867.07 is: 10,475,754.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,454,321.94 : 41,181,303.39 = 6,983,867.07 : x
  2. Step 2: Convert to fraction form
    27,454,321.94/41,181,303.39 = 6,983,867.07/x
  3. Step 3: Cross multiply
    27,454,321.94x = 41,181,303.39 × 6,983,867.07
  4. Step 4: Simplify right side
    27,454,321.94x = 287,604,748,618,910.88
  5. Step 5: Solve for x
    x = 287,604,748,618,910.88/27,454,321.94
  6. Step 6: Final answer
    x = 10,475,754.94

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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.