Home / 5,950.02-8,921.70-2,442.48

Finding the Fourth Proportional to 5,950.02, 8,921.70 and 2,442.48

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Solution

The fourth proportional to 5,950.02, 8,921.70 and 2,442.48 is: 3,662.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,950.02 : 8,921.70 = 2,442.48 : x
  2. Step 2: Convert to fraction form
    5,950.02/8,921.70 = 2,442.48/x
  3. Step 3: Cross multiply
    5,950.02x = 8,921.70 × 2,442.48
  4. Step 4: Simplify right side
    5,950.02x = 21,791,073.82
  5. Step 5: Solve for x
    x = 21,791,073.82/5,950.02
  6. Step 6: Final answer
    x = 3,662.35

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1.5x scale

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.