Home / 3,529,772.08-5,294,658.76-2,466,890.16

Finding the Fourth Proportional to 3,529,772.08, 5,294,658.76 and 2,466,890.16

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Solution

The fourth proportional to 3,529,772.08, 5,294,658.76 and 2,466,890.16 is: 3,700,335.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,529,772.08 : 5,294,658.76 = 2,466,890.16 : x
  2. Step 2: Convert to fraction form
    3,529,772.08/5,294,658.76 = 2,466,890.16/x
  3. Step 3: Cross multiply
    3,529,772.08x = 5,294,658.76 × 2,466,890.16
  4. Step 4: Simplify right side
    3,529,772.08x = 13,061,341,595,601.80
  5. Step 5: Solve for x
    x = 13,061,341,595,601.80/3,529,772.08
  6. Step 6: Final answer
    x = 3,700,335.69

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Similar ratio
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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.