Home / 5,001.14-6,881.63-4,848.96

Finding the Fourth Proportional to 5,001.14, 6,881.63 and 4,848.96

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Solution

The fourth proportional to 5,001.14, 6,881.63 and 4,848.96 is: 6,672.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,001.14 : 6,881.63 = 4,848.96 : x
  2. Step 2: Convert to fraction form
    5,001.14/6,881.63 = 4,848.96/x
  3. Step 3: Cross multiply
    5,001.14x = 6,881.63 × 4,848.96
  4. Step 4: Simplify right side
    5,001.14x = 33,368,750.17
  5. Step 5: Solve for x
    x = 33,368,750.17/5,001.14
  6. Step 6: Final answer
    x = 6,672.23

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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.