Home / 4,063.17-6,094.97-1,290.06

Finding the Fourth Proportional to 4,063.17, 6,094.97 and 1,290.06

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Solution

The fourth proportional to 4,063.17, 6,094.97 and 1,290.06 is: 1,935.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,063.17 : 6,094.97 = 1,290.06 : x
  2. Step 2: Convert to fraction form
    4,063.17/6,094.97 = 1,290.06/x
  3. Step 3: Cross multiply
    4,063.17x = 6,094.97 × 1,290.06
  4. Step 4: Simplify right side
    4,063.17x = 7,862,840.07
  5. Step 5: Solve for x
    x = 7,862,840.07/4,063.17
  6. Step 6: Final answer
    x = 1,935.15

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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.