Home / 34,754.04-52,134.13-9,794.30

Finding the Fourth Proportional to 34,754.04, 52,134.13 and 9,794.30

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Solution

The fourth proportional to 34,754.04, 52,134.13 and 9,794.30 is: 14,692.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,754.04 : 52,134.13 = 9,794.30 : x
  2. Step 2: Convert to fraction form
    34,754.04/52,134.13 = 9,794.30/x
  3. Step 3: Cross multiply
    34,754.04x = 52,134.13 × 9,794.30
  4. Step 4: Simplify right side
    34,754.04x = 510,617,309.46
  5. Step 5: Solve for x
    x = 510,617,309.46/34,754.04
  6. Step 6: Final answer
    x = 14,692.32

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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.