Home / 4,577.51-6,316.97-2,588.07

Finding the Fourth Proportional to 4,577.51, 6,316.97 and 2,588.07

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Solution

The fourth proportional to 4,577.51, 6,316.97 and 2,588.07 is: 3,571.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,577.51 : 6,316.97 = 2,588.07 : x
  2. Step 2: Convert to fraction form
    4,577.51/6,316.97 = 2,588.07/x
  3. Step 3: Cross multiply
    4,577.51x = 6,316.97 × 2,588.07
  4. Step 4: Simplify right side
    4,577.51x = 16,348,747.61
  5. Step 5: Solve for x
    x = 16,348,747.61/4,577.51
  6. Step 6: Final answer
    x = 3,571.54

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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.