Home / 24,090.60-36,087.30-16,703.40

Finding the Fourth Proportional to 24,090.60, 36,087.30 and 16,703.40

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Solution

The fourth proportional to 24,090.60, 36,087.30 and 16,703.40 is: 25,021.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,090.60 : 36,087.30 = 16,703.40 : x
  2. Step 2: Convert to fraction form
    24,090.60/36,087.30 = 16,703.40/x
  3. Step 3: Cross multiply
    24,090.60x = 36,087.30 × 16,703.40
  4. Step 4: Simplify right side
    24,090.60x = 602,780,606.82
  5. Step 5: Solve for x
    x = 602,780,606.82/24,090.60
  6. Step 6: Final answer
    x = 25,021.40

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.