Home / 3,486,093.34-5,229,441.23-961,748.59

Finding the Fourth Proportional to 3,486,093.34, 5,229,441.23 and 961,748.59

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Solution

The fourth proportional to 3,486,093.34, 5,229,441.23 and 961,748.59 is: 1,442,705.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,486,093.34 : 5,229,441.23 = 961,748.59 : x
  2. Step 2: Convert to fraction form
    3,486,093.34/5,229,441.23 = 961,748.59/x
  3. Step 3: Cross multiply
    3,486,093.34x = 5,229,441.23 × 961,748.59
  4. Step 4: Simplify right side
    3,486,093.34x = 5,029,407,711,558.02
  5. Step 5: Solve for x
    x = 5,029,407,711,558.02/3,486,093.34
  6. Step 6: Final answer
    x = 1,442,705.98

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.