Home / 1,466,982.06-2,200,286.16-567,808.62

Finding the Fourth Proportional to 1,466,982.06, 2,200,286.16 and 567,808.62

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Solution

The fourth proportional to 1,466,982.06, 2,200,286.16 and 567,808.62 is: 851,640.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,466,982.06 : 2,200,286.16 = 567,808.62 : x
  2. Step 2: Convert to fraction form
    1,466,982.06/2,200,286.16 = 567,808.62/x
  3. Step 3: Cross multiply
    1,466,982.06x = 2,200,286.16 × 567,808.62
  4. Step 4: Simplify right side
    1,466,982.06x = 1,249,341,448,114.70
  5. Step 5: Solve for x
    x = 1,249,341,448,114.70/1,466,982.06
  6. Step 6: Final answer
    x = 851,640.58

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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.