Home / 34,698.96-52,060.20-11,010.40

Finding the Fourth Proportional to 34,698.96, 52,060.20 and 11,010.40

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Solution

The fourth proportional to 34,698.96, 52,060.20 and 11,010.40 is: 16,519.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,698.96 : 52,060.20 = 11,010.40 : x
  2. Step 2: Convert to fraction form
    34,698.96/52,060.20 = 11,010.40/x
  3. Step 3: Cross multiply
    34,698.96x = 52,060.20 × 11,010.40
  4. Step 4: Simplify right side
    34,698.96x = 573,203,626.08
  5. Step 5: Solve for x
    x = 573,203,626.08/34,698.96
  6. Step 6: Final answer
    x = 16,519.33

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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.