Home / 17,104,922.07-25,657,166.23-4,151,179.37

Finding the Fourth Proportional to 17,104,922.07, 25,657,166.23 and 4,151,179.37

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Solution

The fourth proportional to 17,104,922.07, 25,657,166.23 and 4,151,179.37 is: 6,226,716.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,104,922.07 : 25,657,166.23 = 4,151,179.37 : x
  2. Step 2: Convert to fraction form
    17,104,922.07/25,657,166.23 = 4,151,179.37/x
  3. Step 3: Cross multiply
    17,104,922.07x = 25,657,166.23 × 4,151,179.37
  4. Step 4: Simplify right side
    17,104,922.07x = 106,507,499,146,636.69
  5. Step 5: Solve for x
    x = 106,507,499,146,636.69/17,104,922.07
  6. Step 6: Final answer
    x = 6,226,716.42

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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.