Home / 3,530,636.82-5,295,955.23-1,006,226.46

Finding the Fourth Proportional to 3,530,636.82, 5,295,955.23 and 1,006,226.46

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Solution

The fourth proportional to 3,530,636.82, 5,295,955.23 and 1,006,226.46 is: 1,509,339.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,530,636.82 : 5,295,955.23 = 1,006,226.46 : x
  2. Step 2: Convert to fraction form
    3,530,636.82/5,295,955.23 = 1,006,226.46/x
  3. Step 3: Cross multiply
    3,530,636.82x = 5,295,955.23 × 1,006,226.46
  4. Step 4: Simplify right side
    3,530,636.82x = 5,328,930,283,401.39
  5. Step 5: Solve for x
    x = 5,328,930,283,401.39/3,530,636.82
  6. Step 6: Final answer
    x = 1,509,339.69

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Similar ratio
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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.