Home / 7,366.04-11,053.73-2,685.59

Finding the Fourth Proportional to 7,366.04, 11,053.73 and 2,685.59

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Solution

The fourth proportional to 7,366.04, 11,053.73 and 2,685.59 is: 4,030.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,366.04 : 11,053.73 = 2,685.59 : x
  2. Step 2: Convert to fraction form
    7,366.04/11,053.73 = 2,685.59/x
  3. Step 3: Cross multiply
    7,366.04x = 11,053.73 × 2,685.59
  4. Step 4: Simplify right side
    7,366.04x = 29,685,786.75
  5. Step 5: Solve for x
    x = 29,685,786.75/7,366.04
  6. Step 6: Final answer
    x = 4,030.09

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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.