Home / 25,054.32-37,581.46-10,263.27

Finding the Fourth Proportional to 25,054.32, 37,581.46 and 10,263.27

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Solution

The fourth proportional to 25,054.32, 37,581.46 and 10,263.27 is: 15,394.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,054.32 : 37,581.46 = 10,263.27 : x
  2. Step 2: Convert to fraction form
    25,054.32/37,581.46 = 10,263.27/x
  3. Step 3: Cross multiply
    25,054.32x = 37,581.46 × 10,263.27
  4. Step 4: Simplify right side
    25,054.32x = 385,708,504.39
  5. Step 5: Solve for x
    x = 385,708,504.39/25,054.32
  6. Step 6: Final answer
    x = 15,394.89

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1.5x scale

Why These Related Problems?

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