Home / 29,568,009.60-44,318,836.80-16,794,633.60

Finding the Fourth Proportional to 29,568,009.60, 44,318,836.80 and 16,794,633.60

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Solution

The fourth proportional to 29,568,009.60, 44,318,836.80 and 16,794,633.60 is: 25,173,105.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,568,009.60 : 44,318,836.80 = 16,794,633.60 : x
  2. Step 2: Convert to fraction form
    29,568,009.60/44,318,836.80 = 16,794,633.60/x
  3. Step 3: Cross multiply
    29,568,009.60x = 44,318,836.80 × 16,794,633.60
  4. Step 4: Simplify right side
    29,568,009.60x = 744,318,625,634,196.50
  5. Step 5: Solve for x
    x = 744,318,625,634,196.50/29,568,009.60
  6. Step 6: Final answer
    x = 25,173,105.52

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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.