Home / 25,364.93-35,004.63-14,034.24

Finding the Fourth Proportional to 25,364.93, 35,004.63 and 14,034.24

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Solution

The fourth proportional to 25,364.93, 35,004.63 and 14,034.24 is: 19,367.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,364.93 : 35,004.63 = 14,034.24 : x
  2. Step 2: Convert to fraction form
    25,364.93/35,004.63 = 14,034.24/x
  3. Step 3: Cross multiply
    25,364.93x = 35,004.63 × 14,034.24
  4. Step 4: Simplify right side
    25,364.93x = 491,263,378.53
  5. Step 5: Solve for x
    x = 491,263,378.53/25,364.93
  6. Step 6: Final answer
    x = 19,367.82

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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.