Home / 9,248.94-13,873.32-2,675.07

Finding the Fourth Proportional to 9,248.94, 13,873.32 and 2,675.07

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Solution

The fourth proportional to 9,248.94, 13,873.32 and 2,675.07 is: 4,012.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,248.94 : 13,873.32 = 2,675.07 : x
  2. Step 2: Convert to fraction form
    9,248.94/13,873.32 = 2,675.07/x
  3. Step 3: Cross multiply
    9,248.94x = 13,873.32 × 2,675.07
  4. Step 4: Simplify right side
    9,248.94x = 37,112,102.13
  5. Step 5: Solve for x
    x = 37,112,102.13/9,248.94
  6. Step 6: Final answer
    x = 4,012.58

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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.