Home / 2,360.84-3,534.30-2,068.92

Finding the Fourth Proportional to 2,360.84, 3,534.30 and 2,068.92

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Solution

The fourth proportional to 2,360.84, 3,534.30 and 2,068.92 is: 3,097.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,360.84 : 3,534.30 = 2,068.92 : x
  2. Step 2: Convert to fraction form
    2,360.84/3,534.30 = 2,068.92/x
  3. Step 3: Cross multiply
    2,360.84x = 3,534.30 × 2,068.92
  4. Step 4: Simplify right side
    2,360.84x = 7,312,183.96
  5. Step 5: Solve for x
    x = 7,312,183.96/2,360.84
  6. Step 6: Final answer
    x = 3,097.29

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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.