Home / 4,194.14-5,787.93-2,623.13

Finding the Fourth Proportional to 4,194.14, 5,787.93 and 2,623.13

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Solution

The fourth proportional to 4,194.14, 5,787.93 and 2,623.13 is: 3,619.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,194.14 : 5,787.93 = 2,623.13 : x
  2. Step 2: Convert to fraction form
    4,194.14/5,787.93 = 2,623.13/x
  3. Step 3: Cross multiply
    4,194.14x = 5,787.93 × 2,623.13
  4. Step 4: Simplify right side
    4,194.14x = 15,182,492.82
  5. Step 5: Solve for x
    x = 15,182,492.82/4,194.14
  6. Step 6: Final answer
    x = 3,619.93

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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.