Home / 34,766.60-52,166.10-26,018.60

Finding the Fourth Proportional to 34,766.60, 52,166.10 and 26,018.60

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Solution

The fourth proportional to 34,766.60, 52,166.10 and 26,018.60 is: 39,040.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,766.60 : 52,166.10 = 26,018.60 : x
  2. Step 2: Convert to fraction form
    34,766.60/52,166.10 = 26,018.60/x
  3. Step 3: Cross multiply
    34,766.60x = 52,166.10 × 26,018.60
  4. Step 4: Simplify right side
    34,766.60x = 1,357,288,889.46
  5. Step 5: Solve for x
    x = 1,357,288,889.46/34,766.60
  6. Step 6: Final answer
    x = 39,040.02

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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.