Home / 3,536,272.26-5,308,118.19-3,134,037.60

Finding the Fourth Proportional to 3,536,272.26, 5,308,118.19 and 3,134,037.60

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Solution

The fourth proportional to 3,536,272.26, 5,308,118.19 and 3,134,037.60 is: 4,704,344.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,536,272.26 : 5,308,118.19 = 3,134,037.60 : x
  2. Step 2: Convert to fraction form
    3,536,272.26/5,308,118.19 = 3,134,037.60/x
  3. Step 3: Cross multiply
    3,536,272.26x = 5,308,118.19 × 3,134,037.60
  4. Step 4: Simplify right side
    3,536,272.26x = 16,635,841,992,703.95
  5. Step 5: Solve for x
    x = 16,635,841,992,703.95/3,536,272.26
  6. Step 6: Final answer
    x = 4,704,344.23

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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.