Home / 33,407.24-46,090.56-19,056.77

Finding the Fourth Proportional to 33,407.24, 46,090.56 and 19,056.77

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Solution

The fourth proportional to 33,407.24, 46,090.56 and 19,056.77 is: 26,291.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,407.24 : 46,090.56 = 19,056.77 : x
  2. Step 2: Convert to fraction form
    33,407.24/46,090.56 = 19,056.77/x
  3. Step 3: Cross multiply
    33,407.24x = 46,090.56 × 19,056.77
  4. Step 4: Simplify right side
    33,407.24x = 878,337,201.09
  5. Step 5: Solve for x
    x = 878,337,201.09/33,407.24
  6. Step 6: Final answer
    x = 26,291.82

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