Home / 6,677,350.75-10,009,296.24-2,632,273.12

Finding the Fourth Proportional to 6,677,350.75, 10,009,296.24 and 2,632,273.12

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Solution

The fourth proportional to 6,677,350.75, 10,009,296.24 and 2,632,273.12 is: 3,945,756.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,677,350.75 : 10,009,296.24 = 2,632,273.12 : x
  2. Step 2: Convert to fraction form
    6,677,350.75/10,009,296.24 = 2,632,273.12/x
  3. Step 3: Cross multiply
    6,677,350.75x = 10,009,296.24 × 2,632,273.12
  4. Step 4: Simplify right side
    6,677,350.75x = 26,347,201,442,669.07
  5. Step 5: Solve for x
    x = 26,347,201,442,669.07/6,677,350.75
  6. Step 6: Final answer
    x = 3,945,756.70

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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.