Home / 16,310,504.52-24,449,596.27-7,659,118.13

Finding the Fourth Proportional to 16,310,504.52, 24,449,596.27 and 7,659,118.13

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Solution

The fourth proportional to 16,310,504.52, 24,449,596.27 and 7,659,118.13 is: 11,481,088.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,310,504.52 : 24,449,596.27 = 7,659,118.13 : x
  2. Step 2: Convert to fraction form
    16,310,504.52/24,449,596.27 = 7,659,118.13/x
  3. Step 3: Cross multiply
    16,310,504.52x = 24,449,596.27 × 7,659,118.13
  4. Step 4: Simplify right side
    16,310,504.52x = 187,262,345,921,341.59
  5. Step 5: Solve for x
    x = 187,262,345,921,341.59/16,310,504.52
  6. Step 6: Final answer
    x = 11,481,088.50

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Double scale
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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.