Home / 19,562.24-26,995.56-11,064.23

Finding the Fourth Proportional to 19,562.24, 26,995.56 and 11,064.23

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Solution

The fourth proportional to 19,562.24, 26,995.56 and 11,064.23 is: 15,268.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,562.24 : 26,995.56 = 11,064.23 : x
  2. Step 2: Convert to fraction form
    19,562.24/26,995.56 = 11,064.23/x
  3. Step 3: Cross multiply
    19,562.24x = 26,995.56 × 11,064.23
  4. Step 4: Simplify right side
    19,562.24x = 298,685,084.82
  5. Step 5: Solve for x
    x = 298,685,084.82/19,562.24
  6. Step 6: Final answer
    x = 15,268.45

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.