Home / 2,944.07-4,416.27-1,095.03

Finding the Fourth Proportional to 2,944.07, 4,416.27 and 1,095.03

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Solution

The fourth proportional to 2,944.07, 4,416.27 and 1,095.03 is: 1,642.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,944.07 : 4,416.27 = 1,095.03 : x
  2. Step 2: Convert to fraction form
    2,944.07/4,416.27 = 1,095.03/x
  3. Step 3: Cross multiply
    2,944.07x = 4,416.27 × 1,095.03
  4. Step 4: Simplify right side
    2,944.07x = 4,835,937.77
  5. Step 5: Solve for x
    x = 4,835,937.77/2,944.07
  6. Step 6: Final answer
    x = 1,642.60

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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.