Home / 4,525.89-6,274.65-4,365.51

Finding the Fourth Proportional to 4,525.89, 6,274.65 and 4,365.51

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Solution

The fourth proportional to 4,525.89, 6,274.65 and 4,365.51 is: 6,052.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,525.89 : 6,274.65 = 4,365.51 : x
  2. Step 2: Convert to fraction form
    4,525.89/6,274.65 = 4,365.51/x
  3. Step 3: Cross multiply
    4,525.89x = 6,274.65 × 4,365.51
  4. Step 4: Simplify right side
    4,525.89x = 27,392,047.32
  5. Step 5: Solve for x
    x = 27,392,047.32/4,525.89
  6. Step 6: Final answer
    x = 6,052.30

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.39) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.