Home / 3,095.03-4,639.01-1,244.96

Finding the Fourth Proportional to 3,095.03, 4,639.01 and 1,244.96

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Solution

The fourth proportional to 3,095.03, 4,639.01 and 1,244.96 is: 1,866.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,095.03 : 4,639.01 = 1,244.96 : x
  2. Step 2: Convert to fraction form
    3,095.03/4,639.01 = 1,244.96/x
  3. Step 3: Cross multiply
    3,095.03x = 4,639.01 × 1,244.96
  4. Step 4: Simplify right side
    3,095.03x = 5,775,381.89
  5. Step 5: Solve for x
    x = 5,775,381.89/3,095.03
  6. Step 6: Final answer
    x = 1,866.02

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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.