Home / 9,340.04-14,011.01-5,395.73

Finding the Fourth Proportional to 9,340.04, 14,011.01 and 5,395.73

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Solution

The fourth proportional to 9,340.04, 14,011.01 and 5,395.73 is: 8,094.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,340.04 : 14,011.01 = 5,395.73 : x
  2. Step 2: Convert to fraction form
    9,340.04/14,011.01 = 5,395.73/x
  3. Step 3: Cross multiply
    9,340.04x = 14,011.01 × 5,395.73
  4. Step 4: Simplify right side
    9,340.04x = 75,599,529.95
  5. Step 5: Solve for x
    x = 75,599,529.95/9,340.04
  6. Step 6: Final answer
    x = 8,094.14

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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.