Home / 11,035.64-16,558.02-4,460.13

Finding the Fourth Proportional to 11,035.64, 16,558.02 and 4,460.13

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Solution

The fourth proportional to 11,035.64, 16,558.02 and 4,460.13 is: 6,692.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,035.64 : 16,558.02 = 4,460.13 : x
  2. Step 2: Convert to fraction form
    11,035.64/16,558.02 = 4,460.13/x
  3. Step 3: Cross multiply
    11,035.64x = 16,558.02 × 4,460.13
  4. Step 4: Simplify right side
    11,035.64x = 73,850,921.74
  5. Step 5: Solve for x
    x = 73,850,921.74/11,035.64
  6. Step 6: Final answer
    x = 6,692.04

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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.