Home / 6,907,735.32-10,355,330.34-2,417,561.88

Finding the Fourth Proportional to 6,907,735.32, 10,355,330.34 and 2,417,561.88

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Solution

The fourth proportional to 6,907,735.32, 10,355,330.34 and 2,417,561.88 is: 3,624,147.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,907,735.32 : 10,355,330.34 = 2,417,561.88 : x
  2. Step 2: Convert to fraction form
    6,907,735.32/10,355,330.34 = 2,417,561.88/x
  3. Step 3: Cross multiply
    6,907,735.32x = 10,355,330.34 × 2,417,561.88
  4. Step 4: Simplify right side
    6,907,735.32x = 25,034,651,884,791.44
  5. Step 5: Solve for x
    x = 25,034,651,884,791.44/6,907,735.32
  6. Step 6: Final answer
    x = 3,624,147.53

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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.