Home / 11,566.06-17,356.01-10,624.97

Finding the Fourth Proportional to 11,566.06, 17,356.01 and 10,624.97

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Solution

The fourth proportional to 11,566.06, 17,356.01 and 10,624.97 is: 15,943.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,566.06 : 17,356.01 = 10,624.97 : x
  2. Step 2: Convert to fraction form
    11,566.06/17,356.01 = 10,624.97/x
  3. Step 3: Cross multiply
    11,566.06x = 17,356.01 × 10,624.97
  4. Step 4: Simplify right side
    11,566.06x = 184,407,085.57
  5. Step 5: Solve for x
    x = 184,407,085.57/11,566.06
  6. Step 6: Final answer
    x = 15,943.81

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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.