Home / 2,416.08-3,334.24-1,484

Finding the Fourth Proportional to 2,416.08, 3,334.24 and 1,484

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Solution

The fourth proportional to 2,416.08, 3,334.24 and 1,484 is: 2,047.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,416.08 : 3,334.24 = 1,484 : x
  2. Step 2: Convert to fraction form
    2,416.08/3,334.24 = 1,484/x
  3. Step 3: Cross multiply
    2,416.08x = 3,334.24 × 1,484
  4. Step 4: Simplify right side
    2,416.08x = 4,948,012.16
  5. Step 5: Solve for x
    x = 4,948,012.16/2,416.08
  6. Step 6: Final answer
    x = 2,047.95

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.