Home / 6,057,501.20-9,074,004.60-3,776,022.80

Finding the Fourth Proportional to 6,057,501.20, 9,074,004.60 and 3,776,022.80

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Solution

The fourth proportional to 6,057,501.20, 9,074,004.60 and 3,776,022.80 is: 5,656,399.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,057,501.20 : 9,074,004.60 = 3,776,022.80 : x
  2. Step 2: Convert to fraction form
    6,057,501.20/9,074,004.60 = 3,776,022.80/x
  3. Step 3: Cross multiply
    6,057,501.20x = 9,074,004.60 × 3,776,022.80
  4. Step 4: Simplify right side
    6,057,501.20x = 34,263,648,256,904.88
  5. Step 5: Solve for x
    x = 34,263,648,256,904.88/6,057,501.20
  6. Step 6: Final answer
    x = 5,656,399.75

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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.