Home / 3,734,136.10-5,216,593.10-3,734,136.10

Finding the Fourth Proportional to 3,734,136.10, 5,216,593.10 and 3,734,136.10

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Solution

The fourth proportional to 3,734,136.10, 5,216,593.10 and 3,734,136.10 is: 5,216,593.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,734,136.10 : 5,216,593.10 = 3,734,136.10 : x
  2. Step 2: Convert to fraction form
    3,734,136.10/5,216,593.10 = 3,734,136.10/x
  3. Step 3: Cross multiply
    3,734,136.10x = 5,216,593.10 × 3,734,136.10
  4. Step 4: Simplify right side
    3,734,136.10x = 19,479,468,613,720.91
  5. Step 5: Solve for x
    x = 19,479,468,613,720.91/3,734,136.10
  6. Step 6: Final answer
    x = 5,216,593.10

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.