Home / 5,054.07-6,973.44-3,064.23

Finding the Fourth Proportional to 5,054.07, 6,973.44 and 3,064.23

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Solution

The fourth proportional to 5,054.07, 6,973.44 and 3,064.23 is: 4,227.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,054.07 : 6,973.44 = 3,064.23 : x
  2. Step 2: Convert to fraction form
    5,054.07/6,973.44 = 3,064.23/x
  3. Step 3: Cross multiply
    5,054.07x = 6,973.44 × 3,064.23
  4. Step 4: Simplify right side
    5,054.07x = 21,368,224.05
  5. Step 5: Solve for x
    x = 21,368,224.05/5,054.07
  6. Step 6: Final answer
    x = 4,227.92

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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.