Home / 24,090.06-36,111.10-11,606.55

Finding the Fourth Proportional to 24,090.06, 36,111.10 and 11,606.55

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Solution

The fourth proportional to 24,090.06, 36,111.10 and 11,606.55 is: 17,398.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,090.06 : 36,111.10 = 11,606.55 : x
  2. Step 2: Convert to fraction form
    24,090.06/36,111.10 = 11,606.55/x
  3. Step 3: Cross multiply
    24,090.06x = 36,111.10 × 11,606.55
  4. Step 4: Simplify right side
    24,090.06x = 419,125,287.71
  5. Step 5: Solve for x
    x = 419,125,287.71/24,090.06
  6. Step 6: Final answer
    x = 17,398.27

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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.