Home / 6,329.03-9,495.16-2,432.39

Finding the Fourth Proportional to 6,329.03, 9,495.16 and 2,432.39

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Solution

The fourth proportional to 6,329.03, 9,495.16 and 2,432.39 is: 3,649.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,329.03 : 9,495.16 = 2,432.39 : x
  2. Step 2: Convert to fraction form
    6,329.03/9,495.16 = 2,432.39/x
  3. Step 3: Cross multiply
    6,329.03x = 9,495.16 × 2,432.39
  4. Step 4: Simplify right side
    6,329.03x = 23,095,878.68
  5. Step 5: Solve for x
    x = 23,095,878.68/6,329.03
  6. Step 6: Final answer
    x = 3,649.20

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1.5x scale

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.