Home / 2,501.06-3,740.65-1,748.39

Finding the Fourth Proportional to 2,501.06, 3,740.65 and 1,748.39

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Solution

The fourth proportional to 2,501.06, 3,740.65 and 1,748.39 is: 2,614.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,501.06 : 3,740.65 = 1,748.39 : x
  2. Step 2: Convert to fraction form
    2,501.06/3,740.65 = 1,748.39/x
  3. Step 3: Cross multiply
    2,501.06x = 3,740.65 × 1,748.39
  4. Step 4: Simplify right side
    2,501.06x = 6,540,091.98
  5. Step 5: Solve for x
    x = 6,540,091.98/2,501.06
  6. Step 6: Final answer
    x = 2,614.93

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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.