Home / 5,870,667.66-8,101,874.79-3,292,500.84

Finding the Fourth Proportional to 5,870,667.66, 8,101,874.79 and 3,292,500.84

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Solution

The fourth proportional to 5,870,667.66, 8,101,874.79 and 3,292,500.84 is: 4,543,849.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,870,667.66 : 8,101,874.79 = 3,292,500.84 : x
  2. Step 2: Convert to fraction form
    5,870,667.66/8,101,874.79 = 3,292,500.84/x
  3. Step 3: Cross multiply
    5,870,667.66x = 8,101,874.79 × 3,292,500.84
  4. Step 4: Simplify right side
    5,870,667.66x = 26,675,429,551,649.82
  5. Step 5: Solve for x
    x = 26,675,429,551,649.82/5,870,667.66
  6. Step 6: Final answer
    x = 4,543,849.37

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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.