Home / 4,595.22-6,343.74-3,110.94

Finding the Fourth Proportional to 4,595.22, 6,343.74 and 3,110.94

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Solution

The fourth proportional to 4,595.22, 6,343.74 and 3,110.94 is: 4,294.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,595.22 : 6,343.74 = 3,110.94 : x
  2. Step 2: Convert to fraction form
    4,595.22/6,343.74 = 3,110.94/x
  3. Step 3: Cross multiply
    4,595.22x = 6,343.74 × 3,110.94
  4. Step 4: Simplify right side
    4,595.22x = 19,734,994.52
  5. Step 5: Solve for x
    x = 19,734,994.52/4,595.22
  6. Step 6: Final answer
    x = 4,294.68

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1.5x scale

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.