Home / 2,349.96-3,525.63-1,362.55

Finding the Fourth Proportional to 2,349.96, 3,525.63 and 1,362.55

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Solution

The fourth proportional to 2,349.96, 3,525.63 and 1,362.55 is: 2,044.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,349.96 : 3,525.63 = 1,362.55 : x
  2. Step 2: Convert to fraction form
    2,349.96/3,525.63 = 1,362.55/x
  3. Step 3: Cross multiply
    2,349.96x = 3,525.63 × 1,362.55
  4. Step 4: Simplify right side
    2,349.96x = 4,803,829.93
  5. Step 5: Solve for x
    x = 4,803,829.93/2,349.96
  6. Step 6: Final answer
    x = 2,044.22

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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.