Home / 22,646,883.96-33,936,733.60-16,633,858.68

Finding the Fourth Proportional to 22,646,883.96, 33,936,733.60 and 16,633,858.68

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Solution

The fourth proportional to 22,646,883.96, 33,936,733.60 and 16,633,858.68 is: 24,926,114.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,646,883.96 : 33,936,733.60 = 16,633,858.68 : x
  2. Step 2: Convert to fraction form
    22,646,883.96/33,936,733.60 = 16,633,858.68/x
  3. Step 3: Cross multiply
    22,646,883.96x = 33,936,733.60 × 16,633,858.68
  4. Step 4: Simplify right side
    22,646,883.96x = 564,498,830,763,207.62
  5. Step 5: Solve for x
    x = 564,498,830,763,207.62/22,646,883.96
  6. Step 6: Final answer
    x = 24,926,114.86

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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.