Home / 9,376.04-14,053.02-3,825.92

Finding the Fourth Proportional to 9,376.04, 14,053.02 and 3,825.92

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Solution

The fourth proportional to 9,376.04, 14,053.02 and 3,825.92 is: 5,734.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,376.04 : 14,053.02 = 3,825.92 : x
  2. Step 2: Convert to fraction form
    9,376.04/14,053.02 = 3,825.92/x
  3. Step 3: Cross multiply
    9,376.04x = 14,053.02 × 3,825.92
  4. Step 4: Simplify right side
    9,376.04x = 53,765,730.28
  5. Step 5: Solve for x
    x = 53,765,730.28/9,376.04
  6. Step 6: Final answer
    x = 5,734.38

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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.