Home / 1,733.19-2,600.16-563.26

Finding the Fourth Proportional to 1,733.19, 2,600.16 and 563.26

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Solution

The fourth proportional to 1,733.19, 2,600.16 and 563.26 is: 845.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,733.19 : 2,600.16 = 563.26 : x
  2. Step 2: Convert to fraction form
    1,733.19/2,600.16 = 563.26/x
  3. Step 3: Cross multiply
    1,733.19x = 2,600.16 × 563.26
  4. Step 4: Simplify right side
    1,733.19x = 1,464,566.12
  5. Step 5: Solve for x
    x = 1,464,566.12/1,733.19
  6. Step 6: Final answer
    x = 845.01

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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.