Home / 4,265.64-5,883.54-2,848.62

Finding the Fourth Proportional to 4,265.64, 5,883.54 and 2,848.62

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Solution

The fourth proportional to 4,265.64, 5,883.54 and 2,848.62 is: 3,929.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,265.64 : 5,883.54 = 2,848.62 : x
  2. Step 2: Convert to fraction form
    4,265.64/5,883.54 = 2,848.62/x
  3. Step 3: Cross multiply
    4,265.64x = 5,883.54 × 2,848.62
  4. Step 4: Simplify right side
    4,265.64x = 16,759,969.71
  5. Step 5: Solve for x
    x = 16,759,969.71/4,265.64
  6. Step 6: Final answer
    x = 3,929.06

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.