Home / 3,630,436.53-5,011,553.06-2,584,532.94

Finding the Fourth Proportional to 3,630,436.53, 5,011,553.06 and 2,584,532.94

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Solution

The fourth proportional to 3,630,436.53, 5,011,553.06 and 2,584,532.94 is: 3,567,759.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,630,436.53 : 5,011,553.06 = 2,584,532.94 : x
  2. Step 2: Convert to fraction form
    3,630,436.53/5,011,553.06 = 2,584,532.94/x
  3. Step 3: Cross multiply
    3,630,436.53x = 5,011,553.06 × 2,584,532.94
  4. Step 4: Simplify right side
    3,630,436.53x = 12,952,523,964,127.79
  5. Step 5: Solve for x
    x = 12,952,523,964,127.79/3,630,436.53
  6. Step 6: Final answer
    x = 3,567,759.37

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.