Home / 3,663,295.54-5,495,205.78-967,593.87

Finding the Fourth Proportional to 3,663,295.54, 5,495,205.78 and 967,593.87

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Solution

The fourth proportional to 3,663,295.54, 5,495,205.78 and 967,593.87 is: 1,451,460.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,663,295.54 : 5,495,205.78 = 967,593.87 : x
  2. Step 2: Convert to fraction form
    3,663,295.54/5,495,205.78 = 967,593.87/x
  3. Step 3: Cross multiply
    3,663,295.54x = 5,495,205.78 × 967,593.87
  4. Step 4: Simplify right side
    3,663,295.54x = 5,317,127,427,116.57
  5. Step 5: Solve for x
    x = 5,317,127,427,116.57/3,663,295.54
  6. Step 6: Final answer
    x = 1,451,460.13

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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.