Home / 2,324.60-3,487.06-1,026.08

Finding the Fourth Proportional to 2,324.60, 3,487.06 and 1,026.08

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Solution

The fourth proportional to 2,324.60, 3,487.06 and 1,026.08 is: 1,539.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,324.60 : 3,487.06 = 1,026.08 : x
  2. Step 2: Convert to fraction form
    2,324.60/3,487.06 = 1,026.08/x
  3. Step 3: Cross multiply
    2,324.60x = 3,487.06 × 1,026.08
  4. Step 4: Simplify right side
    2,324.60x = 3,578,002.52
  5. Step 5: Solve for x
    x = 3,578,002.52/2,324.60
  6. Step 6: Final answer
    x = 1,539.19

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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.