Home / 5,528,184.10-8,294,167.50-3,373,529.02

Finding the Fourth Proportional to 5,528,184.10, 8,294,167.50 and 3,373,529.02

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Solution

The fourth proportional to 5,528,184.10, 8,294,167.50 and 3,373,529.02 is: 5,061,447.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,528,184.10 : 8,294,167.50 = 3,373,529.02 : x
  2. Step 2: Convert to fraction form
    5,528,184.10/8,294,167.50 = 3,373,529.02/x
  3. Step 3: Cross multiply
    5,528,184.10x = 8,294,167.50 × 3,373,529.02
  4. Step 4: Simplify right side
    5,528,184.10x = 27,980,614,757,990.85
  5. Step 5: Solve for x
    x = 27,980,614,757,990.85/5,528,184.10
  6. Step 6: Final answer
    x = 5,061,447.71

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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.