Home / 2,341.14-3,232.29-1,458.24

Finding the Fourth Proportional to 2,341.14, 3,232.29 and 1,458.24

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Solution

The fourth proportional to 2,341.14, 3,232.29 and 1,458.24 is: 2,013.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,341.14 : 3,232.29 = 1,458.24 : x
  2. Step 2: Convert to fraction form
    2,341.14/3,232.29 = 1,458.24/x
  3. Step 3: Cross multiply
    2,341.14x = 3,232.29 × 1,458.24
  4. Step 4: Simplify right side
    2,341.14x = 4,713,454.57
  5. Step 5: Solve for x
    x = 4,713,454.57/2,341.14
  6. Step 6: Final answer
    x = 2,013.32

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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.