Home / 4,063.19-6,095.00-1,290.08

Finding the Fourth Proportional to 4,063.19, 6,095.00 and 1,290.08

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Solution

The fourth proportional to 4,063.19, 6,095.00 and 1,290.08 is: 1,935.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,063.19 : 6,095.00 = 1,290.08 : x
  2. Step 2: Convert to fraction form
    4,063.19/6,095.00 = 1,290.08/x
  3. Step 3: Cross multiply
    4,063.19x = 6,095.00 × 1,290.08
  4. Step 4: Simplify right side
    4,063.19x = 7,863,014.52
  5. Step 5: Solve for x
    x = 7,863,014.52/4,063.19
  6. Step 6: Final answer
    x = 1,935.18

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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.