Home / 6,136,506.62-9,204,759.66-5,829,656.85

Finding the Fourth Proportional to 6,136,506.62, 9,204,759.66 and 5,829,656.85

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Solution

The fourth proportional to 6,136,506.62, 9,204,759.66 and 5,829,656.85 is: 8,744,485.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,136,506.62 : 9,204,759.66 = 5,829,656.85 : x
  2. Step 2: Convert to fraction form
    6,136,506.62/9,204,759.66 = 5,829,656.85/x
  3. Step 3: Cross multiply
    6,136,506.62x = 9,204,759.66 × 5,829,656.85
  4. Step 4: Simplify right side
    6,136,506.62x = 53,660,590,204,522.67
  5. Step 5: Solve for x
    x = 53,660,590,204,522.67/6,136,506.62
  6. Step 6: Final answer
    x = 8,744,485.03

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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.