Home / 2,334,952.20-3,502,169.10-652,225.80

Finding the Fourth Proportional to 2,334,952.20, 3,502,169.10 and 652,225.80

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Solution

The fourth proportional to 2,334,952.20, 3,502,169.10 and 652,225.80 is: 978,266.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,334,952.20 : 3,502,169.10 = 652,225.80 : x
  2. Step 2: Convert to fraction form
    2,334,952.20/3,502,169.10 = 652,225.80/x
  3. Step 3: Cross multiply
    2,334,952.20x = 3,502,169.10 × 652,225.80
  4. Step 4: Simplify right side
    2,334,952.20x = 2,284,205,042,982.78
  5. Step 5: Solve for x
    x = 2,284,205,042,982.78/2,334,952.20
  6. Step 6: Final answer
    x = 978,266.30

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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.