Home / 5,471,451.85-7,550,994.49-3,024,010.22

Finding the Fourth Proportional to 5,471,451.85, 7,550,994.49 and 3,024,010.22

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Solution

The fourth proportional to 5,471,451.85, 7,550,994.49 and 3,024,010.22 is: 4,173,350.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,471,451.85 : 7,550,994.49 = 3,024,010.22 : x
  2. Step 2: Convert to fraction form
    5,471,451.85/7,550,994.49 = 3,024,010.22/x
  3. Step 3: Cross multiply
    5,471,451.85x = 7,550,994.49 × 3,024,010.22
  4. Step 4: Simplify right side
    5,471,451.85x = 22,834,284,508,923.69
  5. Step 5: Solve for x
    x = 22,834,284,508,923.69/5,471,451.85
  6. Step 6: Final answer
    x = 4,173,350.17

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Why These Related Problems?

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