Home / 6,048,556.60-9,074,438.70-2,635,378.60

Finding the Fourth Proportional to 6,048,556.60, 9,074,438.70 and 2,635,378.60

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Solution

The fourth proportional to 6,048,556.60, 9,074,438.70 and 2,635,378.60 is: 3,953,766.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,048,556.60 : 9,074,438.70 = 2,635,378.60 : x
  2. Step 2: Convert to fraction form
    6,048,556.60/9,074,438.70 = 2,635,378.60/x
  3. Step 3: Cross multiply
    6,048,556.60x = 9,074,438.70 × 2,635,378.60
  4. Step 4: Simplify right side
    6,048,556.60x = 23,914,581,556,991.82
  5. Step 5: Solve for x
    x = 23,914,581,556,991.82/6,048,556.60
  6. Step 6: Final answer
    x = 3,953,766.68

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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.