Home / 4,848.41-6,693.35-3,263.40

Finding the Fourth Proportional to 4,848.41, 6,693.35 and 3,263.40

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Solution

The fourth proportional to 4,848.41, 6,693.35 and 3,263.40 is: 4,505.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,848.41 : 6,693.35 = 3,263.40 : x
  2. Step 2: Convert to fraction form
    4,848.41/6,693.35 = 3,263.40/x
  3. Step 3: Cross multiply
    4,848.41x = 6,693.35 × 3,263.40
  4. Step 4: Simplify right side
    4,848.41x = 21,843,078.39
  5. Step 5: Solve for x
    x = 21,843,078.39/4,848.41
  6. Step 6: Final answer
    x = 4,505.20

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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.