Home / 51,166.14-76,607.50-26,152.33

Finding the Fourth Proportional to 51,166.14, 76,607.50 and 26,152.33

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Solution

The fourth proportional to 51,166.14, 76,607.50 and 26,152.33 is: 39,156.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    51,166.14 : 76,607.50 = 26,152.33 : x
  2. Step 2: Convert to fraction form
    51,166.14/76,607.50 = 26,152.33/x
  3. Step 3: Cross multiply
    51,166.14x = 76,607.50 × 26,152.33
  4. Step 4: Simplify right side
    51,166.14x = 2,003,464,620.48
  5. Step 5: Solve for x
    x = 2,003,464,620.48/51,166.14
  6. Step 6: Final answer
    x = 39,156.06

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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.