Home / 6,060,217.53-9,090,336.63-4,853,469.21

Finding the Fourth Proportional to 6,060,217.53, 9,090,336.63 and 4,853,469.21

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Solution

The fourth proportional to 6,060,217.53, 9,090,336.63 and 4,853,469.21 is: 7,280,212.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,060,217.53 : 9,090,336.63 = 4,853,469.21 : x
  2. Step 2: Convert to fraction form
    6,060,217.53/9,090,336.63 = 4,853,469.21/x
  3. Step 3: Cross multiply
    6,060,217.53x = 9,090,336.63 × 4,853,469.21
  4. Step 4: Simplify right side
    6,060,217.53x = 44,119,668,942,240.16
  5. Step 5: Solve for x
    x = 44,119,668,942,240.16/6,060,217.53
  6. Step 6: Final answer
    x = 7,280,212.09

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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.