Home / 2,334,687.03-3,502,135.44-715,337.22

Finding the Fourth Proportional to 2,334,687.03, 3,502,135.44 and 715,337.22

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Solution

The fourth proportional to 2,334,687.03, 3,502,135.44 and 715,337.22 is: 1,073,037.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,334,687.03 : 3,502,135.44 = 715,337.22 : x
  2. Step 2: Convert to fraction form
    2,334,687.03/3,502,135.44 = 715,337.22/x
  3. Step 3: Cross multiply
    2,334,687.03x = 3,502,135.44 × 715,337.22
  4. Step 4: Simplify right side
    2,334,687.03x = 2,505,207,826,136.39
  5. Step 5: Solve for x
    x = 2,505,207,826,136.39/2,334,687.03
  6. Step 6: Final answer
    x = 1,073,037.97

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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.