Home / 5,328,037.35-7,992,056.03-3,051,224.55

Finding the Fourth Proportional to 5,328,037.35, 7,992,056.03 and 3,051,224.55

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Solution

The fourth proportional to 5,328,037.35, 7,992,056.03 and 3,051,224.55 is: 4,576,836.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,328,037.35 : 7,992,056.03 = 3,051,224.55 : x
  2. Step 2: Convert to fraction form
    5,328,037.35/7,992,056.03 = 3,051,224.55/x
  3. Step 3: Cross multiply
    5,328,037.35x = 7,992,056.03 × 3,051,224.55
  4. Step 4: Simplify right side
    5,328,037.35x = 24,385,557,548,455.41
  5. Step 5: Solve for x
    x = 24,385,557,548,455.41/5,328,037.35
  6. Step 6: Final answer
    x = 4,576,836.83

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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.