Home / 6,904.76-10,357.29-2,522.22

Finding the Fourth Proportional to 6,904.76, 10,357.29 and 2,522.22

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Solution

The fourth proportional to 6,904.76, 10,357.29 and 2,522.22 is: 3,783.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,904.76 : 10,357.29 = 2,522.22 : x
  2. Step 2: Convert to fraction form
    6,904.76/10,357.29 = 2,522.22/x
  3. Step 3: Cross multiply
    6,904.76x = 10,357.29 × 2,522.22
  4. Step 4: Simplify right side
    6,904.76x = 26,123,363.98
  5. Step 5: Solve for x
    x = 26,123,363.98/6,904.76
  6. Step 6: Final answer
    x = 3,783.39

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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.