Home / 23,962.08-33,090.48-22,653.12

Finding the Fourth Proportional to 23,962.08, 33,090.48 and 22,653.12

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Solution

The fourth proportional to 23,962.08, 33,090.48 and 22,653.12 is: 31,282.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,962.08 : 33,090.48 = 22,653.12 : x
  2. Step 2: Convert to fraction form
    23,962.08/33,090.48 = 22,653.12/x
  3. Step 3: Cross multiply
    23,962.08x = 33,090.48 × 22,653.12
  4. Step 4: Simplify right side
    23,962.08x = 749,602,614.30
  5. Step 5: Solve for x
    x = 749,602,614.30/23,962.08
  6. Step 6: Final answer
    x = 31,282.87

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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.