Home / 14,776.02-22,165.85-6,009.80

Finding the Fourth Proportional to 14,776.02, 22,165.85 and 6,009.80

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Solution

The fourth proportional to 14,776.02, 22,165.85 and 6,009.80 is: 9,015.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,776.02 : 22,165.85 = 6,009.80 : x
  2. Step 2: Convert to fraction form
    14,776.02/22,165.85 = 6,009.80/x
  3. Step 3: Cross multiply
    14,776.02x = 22,165.85 × 6,009.80
  4. Step 4: Simplify right side
    14,776.02x = 133,212,229.53
  5. Step 5: Solve for x
    x = 133,212,229.53/14,776.02
  6. Step 6: Final answer
    x = 9,015.43

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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.