Home / 14,802.14-22,197.98-4,269.32

Finding the Fourth Proportional to 14,802.14, 22,197.98 and 4,269.32

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Solution

The fourth proportional to 14,802.14, 22,197.98 and 4,269.32 is: 6,402.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,802.14 : 22,197.98 = 4,269.32 : x
  2. Step 2: Convert to fraction form
    14,802.14/22,197.98 = 4,269.32/x
  3. Step 3: Cross multiply
    14,802.14x = 22,197.98 × 4,269.32
  4. Step 4: Simplify right side
    14,802.14x = 94,770,346.14
  5. Step 5: Solve for x
    x = 94,770,346.14/14,802.14
  6. Step 6: Final answer
    x = 6,402.47

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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.