Home / 25,433.08-35,096.46-14,101.84

Finding the Fourth Proportional to 25,433.08, 35,096.46 and 14,101.84

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Solution

The fourth proportional to 25,433.08, 35,096.46 and 14,101.84 is: 19,459.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,433.08 : 35,096.46 = 14,101.84 : x
  2. Step 2: Convert to fraction form
    25,433.08/35,096.46 = 14,101.84/x
  3. Step 3: Cross multiply
    25,433.08x = 35,096.46 × 14,101.84
  4. Step 4: Simplify right side
    25,433.08x = 494,924,663.49
  5. Step 5: Solve for x
    x = 494,924,663.49/25,433.08
  6. Step 6: Final answer
    x = 19,459.88

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Why These Related Problems?

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