Home / 9,063.02-13,597.61-2,824.45

Finding the Fourth Proportional to 9,063.02, 13,597.61 and 2,824.45

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Solution

The fourth proportional to 9,063.02, 13,597.61 and 2,824.45 is: 4,237.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,063.02 : 13,597.61 = 2,824.45 : x
  2. Step 2: Convert to fraction form
    9,063.02/13,597.61 = 2,824.45/x
  3. Step 3: Cross multiply
    9,063.02x = 13,597.61 × 2,824.45
  4. Step 4: Simplify right side
    9,063.02x = 38,405,708.64
  5. Step 5: Solve for x
    x = 38,405,708.64/9,063.02
  6. Step 6: Final answer
    x = 4,237.63

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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.