Home / 2,259,551.88-3,389,325-576,655.44

Finding the Fourth Proportional to 2,259,551.88, 3,389,325 and 576,655.44

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Solution

The fourth proportional to 2,259,551.88, 3,389,325 and 576,655.44 is: 864,982.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,259,551.88 : 3,389,325 = 576,655.44 : x
  2. Step 2: Convert to fraction form
    2,259,551.88/3,389,325 = 576,655.44/x
  3. Step 3: Cross multiply
    2,259,551.88x = 3,389,325 × 576,655.44
  4. Step 4: Simplify right side
    2,259,551.88x = 1,954,472,699,178.00
  5. Step 5: Solve for x
    x = 1,954,472,699,178.00/2,259,551.88
  6. Step 6: Final answer
    x = 864,982.44

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Double scale
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1.5x scale

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.