Home / 7,060,609.81-10,594,491.68-3,222,006.85

Finding the Fourth Proportional to 7,060,609.81, 10,594,491.68 and 3,222,006.85

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Solution

The fourth proportional to 7,060,609.81, 10,594,491.68 and 3,222,006.85 is: 4,834,642.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,060,609.81 : 10,594,491.68 = 3,222,006.85 : x
  2. Step 2: Convert to fraction form
    7,060,609.81/10,594,491.68 = 3,222,006.85/x
  3. Step 3: Cross multiply
    7,060,609.81x = 10,594,491.68 × 3,222,006.85
  4. Step 4: Simplify right side
    7,060,609.81x = 34,135,524,765,228.01
  5. Step 5: Solve for x
    x = 34,135,524,765,228.01/7,060,609.81
  6. Step 6: Final answer
    x = 4,834,642.57

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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.