Home / 10,844.01-16,263.29-4,600.80

Finding the Fourth Proportional to 10,844.01, 16,263.29 and 4,600.80

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Solution

The fourth proportional to 10,844.01, 16,263.29 and 4,600.80 is: 6,900.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,844.01 : 16,263.29 = 4,600.80 : x
  2. Step 2: Convert to fraction form
    10,844.01/16,263.29 = 4,600.80/x
  3. Step 3: Cross multiply
    10,844.01x = 16,263.29 × 4,600.80
  4. Step 4: Simplify right side
    10,844.01x = 74,824,121.63
  5. Step 5: Solve for x
    x = 74,824,121.63/10,844.01
  6. Step 6: Final answer
    x = 6,900.04

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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.