Home / 11,293.02-16,941.19-10,601.07

Finding the Fourth Proportional to 11,293.02, 16,941.19 and 10,601.07

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Solution

The fourth proportional to 11,293.02, 16,941.19 and 10,601.07 is: 15,903.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,293.02 : 16,941.19 = 10,601.07 : x
  2. Step 2: Convert to fraction form
    11,293.02/16,941.19 = 10,601.07/x
  3. Step 3: Cross multiply
    11,293.02x = 16,941.19 × 10,601.07
  4. Step 4: Simplify right side
    11,293.02x = 179,594,741.07
  5. Step 5: Solve for x
    x = 179,594,741.07/11,293.02
  6. Step 6: Final answer
    x = 15,903.17

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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.