Home / 51,069.24-76,675.62-26,127.18

Finding the Fourth Proportional to 51,069.24, 76,675.62 and 26,127.18

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Solution

The fourth proportional to 51,069.24, 76,675.62 and 26,127.18 is: 39,227.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    51,069.24 : 76,675.62 = 26,127.18 : x
  2. Step 2: Convert to fraction form
    51,069.24/76,675.62 = 26,127.18/x
  3. Step 3: Cross multiply
    51,069.24x = 76,675.62 × 26,127.18
  4. Step 4: Simplify right side
    51,069.24x = 2,003,317,725.35
  5. Step 5: Solve for x
    x = 2,003,317,725.35/51,069.24
  6. Step 6: Final answer
    x = 39,227.48

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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.