Home / 9,410.04-14,115.24-2,836.26

Finding the Fourth Proportional to 9,410.04, 14,115.24 and 2,836.26

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Solution

The fourth proportional to 9,410.04, 14,115.24 and 2,836.26 is: 4,254.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,410.04 : 14,115.24 = 2,836.26 : x
  2. Step 2: Convert to fraction form
    9,410.04/14,115.24 = 2,836.26/x
  3. Step 3: Cross multiply
    9,410.04x = 14,115.24 × 2,836.26
  4. Step 4: Simplify right side
    9,410.04x = 40,034,490.60
  5. Step 5: Solve for x
    x = 40,034,490.60/9,410.04
  6. Step 6: Final answer
    x = 4,254.44

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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.