Home / 5,471,450.35-7,550,992.42-3,024,008.72

Finding the Fourth Proportional to 5,471,450.35, 7,550,992.42 and 3,024,008.72

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Solution

The fourth proportional to 5,471,450.35, 7,550,992.42 and 3,024,008.72 is: 4,173,348.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,471,450.35 : 7,550,992.42 = 3,024,008.72 : x
  2. Step 2: Convert to fraction form
    5,471,450.35/7,550,992.42 = 3,024,008.72/x
  3. Step 3: Cross multiply
    5,471,450.35x = 7,550,992.42 × 3,024,008.72
  4. Step 4: Simplify right side
    5,471,450.35x = 22,834,266,922,733.90
  5. Step 5: Solve for x
    x = 22,834,266,922,733.90/5,471,450.35
  6. Step 6: Final answer
    x = 4,173,348.10

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.