Home / 34,696.14-52,043.70-11,003.64

Finding the Fourth Proportional to 34,696.14, 52,043.70 and 11,003.64

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Solution

The fourth proportional to 34,696.14, 52,043.70 and 11,003.64 is: 16,505.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,696.14 : 52,043.70 = 11,003.64 : x
  2. Step 2: Convert to fraction form
    34,696.14/52,043.70 = 11,003.64/x
  3. Step 3: Cross multiply
    34,696.14x = 52,043.70 × 11,003.64
  4. Step 4: Simplify right side
    34,696.14x = 572,670,139.07
  5. Step 5: Solve for x
    x = 572,670,139.07/34,696.14
  6. Step 6: Final answer
    x = 16,505.30

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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.