Home / 2,314.74-3,472.04-583.38

Finding the Fourth Proportional to 2,314.74, 3,472.04 and 583.38

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Solution

The fourth proportional to 2,314.74, 3,472.04 and 583.38 is: 875.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,314.74 : 3,472.04 = 583.38 : x
  2. Step 2: Convert to fraction form
    2,314.74/3,472.04 = 583.38/x
  3. Step 3: Cross multiply
    2,314.74x = 3,472.04 × 583.38
  4. Step 4: Simplify right side
    2,314.74x = 2,025,518.70
  5. Step 5: Solve for x
    x = 2,025,518.70/2,314.74
  6. Step 6: Final answer
    x = 875.05

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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.