Home / 4,056.84-6,082.97-1,283.00

Finding the Fourth Proportional to 4,056.84, 6,082.97 and 1,283.00

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Solution

The fourth proportional to 4,056.84, 6,082.97 and 1,283.00 is: 1,923.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,056.84 : 6,082.97 = 1,283.00 : x
  2. Step 2: Convert to fraction form
    4,056.84/6,082.97 = 1,283.00/x
  3. Step 3: Cross multiply
    4,056.84x = 6,082.97 × 1,283.00
  4. Step 4: Simplify right side
    4,056.84x = 7,804,413.68
  5. Step 5: Solve for x
    x = 7,804,413.68/4,056.84
  6. Step 6: Final answer
    x = 1,923.77

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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.