Home / 33,508,002.10-50,262,003.15-11,966,926.90

Finding the Fourth Proportional to 33,508,002.10, 50,262,003.15 and 11,966,926.90

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Solution

The fourth proportional to 33,508,002.10, 50,262,003.15 and 11,966,926.90 is: 17,950,390.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,508,002.10 : 50,262,003.15 = 11,966,926.90 : x
  2. Step 2: Convert to fraction form
    33,508,002.10/50,262,003.15 = 11,966,926.90/x
  3. Step 3: Cross multiply
    33,508,002.10x = 50,262,003.15 × 11,966,926.90
  4. Step 4: Simplify right side
    33,508,002.10x = 601,481,717,543,619.75
  5. Step 5: Solve for x
    x = 601,481,717,543,619.75/33,508,002.10
  6. Step 6: Final answer
    x = 17,950,390.35

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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.