Home / 6,701.58-10,052.43-1,771.92

Finding the Fourth Proportional to 6,701.58, 10,052.43 and 1,771.92

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Solution

The fourth proportional to 6,701.58, 10,052.43 and 1,771.92 is: 2,657.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,701.58 : 10,052.43 = 1,771.92 : x
  2. Step 2: Convert to fraction form
    6,701.58/10,052.43 = 1,771.92/x
  3. Step 3: Cross multiply
    6,701.58x = 10,052.43 × 1,771.92
  4. Step 4: Simplify right side
    6,701.58x = 17,812,101.77
  5. Step 5: Solve for x
    x = 17,812,101.77/6,701.58
  6. Step 6: Final answer
    x = 2,657.90

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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.