Home / 25,364.88-35,001.50-14,034.11

Finding the Fourth Proportional to 25,364.88, 35,001.50 and 14,034.11

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Solution

The fourth proportional to 25,364.88, 35,001.50 and 14,034.11 is: 19,365.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,364.88 : 35,001.50 = 14,034.11 : x
  2. Step 2: Convert to fraction form
    25,364.88/35,001.50 = 14,034.11/x
  3. Step 3: Cross multiply
    25,364.88x = 35,001.50 × 14,034.11
  4. Step 4: Simplify right side
    25,364.88x = 491,214,655.99
  5. Step 5: Solve for x
    x = 491,214,655.99/25,364.88
  6. Step 6: Final answer
    x = 19,365.94

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1.5x scale

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.