Home / 23,204.03-34,802.15-6,560.28

Finding the Fourth Proportional to 23,204.03, 34,802.15 and 6,560.28

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Solution

The fourth proportional to 23,204.03, 34,802.15 and 6,560.28 is: 9,839.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,204.03 : 34,802.15 = 6,560.28 : x
  2. Step 2: Convert to fraction form
    23,204.03/34,802.15 = 6,560.28/x
  3. Step 3: Cross multiply
    23,204.03x = 34,802.15 × 6,560.28
  4. Step 4: Simplify right side
    23,204.03x = 228,311,815.80
  5. Step 5: Solve for x
    x = 228,311,815.80/23,204.03
  6. Step 6: Final answer
    x = 9,839.32

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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.