Home / 2,352.94-3,526.36-1,763.33

Finding the Fourth Proportional to 2,352.94, 3,526.36 and 1,763.33

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Solution

The fourth proportional to 2,352.94, 3,526.36 and 1,763.33 is: 2,642.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,352.94 : 3,526.36 = 1,763.33 : x
  2. Step 2: Convert to fraction form
    2,352.94/3,526.36 = 1,763.33/x
  3. Step 3: Cross multiply
    2,352.94x = 3,526.36 × 1,763.33
  4. Step 4: Simplify right side
    2,352.94x = 6,218,114.34
  5. Step 5: Solve for x
    x = 6,218,114.34/2,352.94
  6. Step 6: Final answer
    x = 2,642.70

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1.5x scale

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.