Home / 4,630.11-6,934.64-3,852.51

Finding the Fourth Proportional to 4,630.11, 6,934.64 and 3,852.51

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Solution

The fourth proportional to 4,630.11, 6,934.64 and 3,852.51 is: 5,770.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,630.11 : 6,934.64 = 3,852.51 : x
  2. Step 2: Convert to fraction form
    4,630.11/6,934.64 = 3,852.51/x
  3. Step 3: Cross multiply
    4,630.11x = 6,934.64 × 3,852.51
  4. Step 4: Simplify right side
    4,630.11x = 26,715,750.68
  5. Step 5: Solve for x
    x = 26,715,750.68/4,630.11
  6. Step 6: Final answer
    x = 5,770.00

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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.