Home / 4,629,310.64-6,948,453.96-2,234,840.24

Finding the Fourth Proportional to 4,629,310.64, 6,948,453.96 and 2,234,840.24

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Solution

The fourth proportional to 4,629,310.64, 6,948,453.96 and 2,234,840.24 is: 3,354,426.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,629,310.64 : 6,948,453.96 = 2,234,840.24 : x
  2. Step 2: Convert to fraction form
    4,629,310.64/6,948,453.96 = 2,234,840.24/x
  3. Step 3: Cross multiply
    4,629,310.64x = 6,948,453.96 × 2,234,840.24
  4. Step 4: Simplify right side
    4,629,310.64x = 15,528,684,515,595.35
  5. Step 5: Solve for x
    x = 15,528,684,515,595.35/4,629,310.64
  6. Step 6: Final answer
    x = 3,354,426.98

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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.