Home / 4,293.45-5,925.51-2,525.22

Finding the Fourth Proportional to 4,293.45, 5,925.51 and 2,525.22

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Solution

The fourth proportional to 4,293.45, 5,925.51 and 2,525.22 is: 3,485.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,293.45 : 5,925.51 = 2,525.22 : x
  2. Step 2: Convert to fraction form
    4,293.45/5,925.51 = 2,525.22/x
  3. Step 3: Cross multiply
    4,293.45x = 5,925.51 × 2,525.22
  4. Step 4: Simplify right side
    4,293.45x = 14,963,216.36
  5. Step 5: Solve for x
    x = 14,963,216.36/4,293.45
  6. Step 6: Final answer
    x = 3,485.13

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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.