Home / 2,397,408.39-3,597,531.30-882,155.34

Finding the Fourth Proportional to 2,397,408.39, 3,597,531.30 and 882,155.34

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Solution

The fourth proportional to 2,397,408.39, 3,597,531.30 and 882,155.34 is: 1,323,755.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,397,408.39 : 3,597,531.30 = 882,155.34 : x
  2. Step 2: Convert to fraction form
    2,397,408.39/3,597,531.30 = 882,155.34/x
  3. Step 3: Cross multiply
    2,397,408.39x = 3,597,531.30 × 882,155.34
  4. Step 4: Simplify right side
    2,397,408.39x = 3,173,581,447,112.14
  5. Step 5: Solve for x
    x = 3,173,581,447,112.14/2,397,408.39
  6. Step 6: Final answer
    x = 1,323,755.04

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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.