Home / 24,330.48-33,595.07-19,040.37

Finding the Fourth Proportional to 24,330.48, 33,595.07 and 19,040.37

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Solution

The fourth proportional to 24,330.48, 33,595.07 and 19,040.37 is: 26,290.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,330.48 : 33,595.07 = 19,040.37 : x
  2. Step 2: Convert to fraction form
    24,330.48/33,595.07 = 19,040.37/x
  3. Step 3: Cross multiply
    24,330.48x = 33,595.07 × 19,040.37
  4. Step 4: Simplify right side
    24,330.48x = 639,662,467.77
  5. Step 5: Solve for x
    x = 639,662,467.77/24,330.48
  6. Step 6: Final answer
    x = 26,290.58

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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.