Home / 2,035.98-3,054.36-941.46

Finding the Fourth Proportional to 2,035.98, 3,054.36 and 941.46

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Solution

The fourth proportional to 2,035.98, 3,054.36 and 941.46 is: 1,412.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,035.98 : 3,054.36 = 941.46 : x
  2. Step 2: Convert to fraction form
    2,035.98/3,054.36 = 941.46/x
  3. Step 3: Cross multiply
    2,035.98x = 3,054.36 × 941.46
  4. Step 4: Simplify right side
    2,035.98x = 2,875,557.77
  5. Step 5: Solve for x
    x = 2,875,557.77/2,035.98
  6. Step 6: Final answer
    x = 1,412.37

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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.