Home / 11,094,536.40-16,641,804.60-10,669,383.60

Finding the Fourth Proportional to 11,094,536.40, 16,641,804.60 and 10,669,383.60

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Solution

The fourth proportional to 11,094,536.40, 16,641,804.60 and 10,669,383.60 is: 16,004,075.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,094,536.40 : 16,641,804.60 = 10,669,383.60 : x
  2. Step 2: Convert to fraction form
    11,094,536.40/16,641,804.60 = 10,669,383.60/x
  3. Step 3: Cross multiply
    11,094,536.40x = 16,641,804.60 × 10,669,383.60
  4. Step 4: Simplify right side
    11,094,536.40x = 177,557,797,073,644.56
  5. Step 5: Solve for x
    x = 177,557,797,073,644.56/11,094,536.40
  6. Step 6: Final answer
    x = 16,004,075.40

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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.