Home / 2,594.17-3,579.80-1,474.95

Finding the Fourth Proportional to 2,594.17, 3,579.80 and 1,474.95

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Solution

The fourth proportional to 2,594.17, 3,579.80 and 1,474.95 is: 2,035.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,594.17 : 3,579.80 = 1,474.95 : x
  2. Step 2: Convert to fraction form
    2,594.17/3,579.80 = 1,474.95/x
  3. Step 3: Cross multiply
    2,594.17x = 3,579.80 × 1,474.95
  4. Step 4: Simplify right side
    2,594.17x = 5,280,026.01
  5. Step 5: Solve for x
    x = 5,280,026.01/2,594.17
  6. Step 6: Final answer
    x = 2,035.35

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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.