Home / 9,265.92-13,901.04-3,026.16

Finding the Fourth Proportional to 9,265.92, 13,901.04 and 3,026.16

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Solution

The fourth proportional to 9,265.92, 13,901.04 and 3,026.16 is: 4,539.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,265.92 : 13,901.04 = 3,026.16 : x
  2. Step 2: Convert to fraction form
    9,265.92/13,901.04 = 3,026.16/x
  3. Step 3: Cross multiply
    9,265.92x = 13,901.04 × 3,026.16
  4. Step 4: Simplify right side
    9,265.92x = 42,066,771.21
  5. Step 5: Solve for x
    x = 42,066,771.21/9,265.92
  6. Step 6: Final answer
    x = 4,539.95

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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.