Home / 6,725.63-10,089.56-2,283.19

Finding the Fourth Proportional to 6,725.63, 10,089.56 and 2,283.19

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Solution

The fourth proportional to 6,725.63, 10,089.56 and 2,283.19 is: 3,425.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,725.63 : 10,089.56 = 2,283.19 : x
  2. Step 2: Convert to fraction form
    6,725.63/10,089.56 = 2,283.19/x
  3. Step 3: Cross multiply
    6,725.63x = 10,089.56 × 2,283.19
  4. Step 4: Simplify right side
    6,725.63x = 23,036,362.98
  5. Step 5: Solve for x
    x = 23,036,362.98/6,725.63
  6. Step 6: Final answer
    x = 3,425.16

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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.