Home / 34,777.70-52,165.96-11,084.92

Finding the Fourth Proportional to 34,777.70, 52,165.96 and 11,084.92

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Solution

The fourth proportional to 34,777.70, 52,165.96 and 11,084.92 is: 16,627.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,777.70 : 52,165.96 = 11,084.92 : x
  2. Step 2: Convert to fraction form
    34,777.70/52,165.96 = 11,084.92/x
  3. Step 3: Cross multiply
    34,777.70x = 52,165.96 × 11,084.92
  4. Step 4: Simplify right side
    34,777.70x = 578,255,177.07
  5. Step 5: Solve for x
    x = 578,255,177.07/34,777.70
  6. Step 6: Final answer
    x = 16,627.19

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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.