Home / 4,528,167.01-6,795,399.79-2,926,758.13

Finding the Fourth Proportional to 4,528,167.01, 6,795,399.79 and 2,926,758.13

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Solution

The fourth proportional to 4,528,167.01, 6,795,399.79 and 2,926,758.13 is: 4,392,172.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,528,167.01 : 6,795,399.79 = 2,926,758.13 : x
  2. Step 2: Convert to fraction form
    4,528,167.01/6,795,399.79 = 2,926,758.13/x
  3. Step 3: Cross multiply
    4,528,167.01x = 6,795,399.79 × 2,926,758.13
  4. Step 4: Simplify right side
    4,528,167.01x = 19,888,491,581,982.79
  5. Step 5: Solve for x
    x = 19,888,491,581,982.79/4,528,167.01
  6. Step 6: Final answer
    x = 4,392,172.71

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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.