Home / 6,225,004.62-9,338,472.99-2,630,787.30

Finding the Fourth Proportional to 6,225,004.62, 9,338,472.99 and 2,630,787.30

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Solution

The fourth proportional to 6,225,004.62, 9,338,472.99 and 2,630,787.30 is: 3,946,589.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,225,004.62 : 9,338,472.99 = 2,630,787.30 : x
  2. Step 2: Convert to fraction form
    6,225,004.62/9,338,472.99 = 2,630,787.30/x
  3. Step 3: Cross multiply
    6,225,004.62x = 9,338,472.99 × 2,630,787.30
  4. Step 4: Simplify right side
    6,225,004.62x = 24,567,536,143,485.03
  5. Step 5: Solve for x
    x = 24,567,536,143,485.03/6,225,004.62
  6. Step 6: Final answer
    x = 3,946,589.22

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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.