Home / 7,275,466.56-10,910,197.16-2,483,542.20

Finding the Fourth Proportional to 7,275,466.56, 10,910,197.16 and 2,483,542.20

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Solution

The fourth proportional to 7,275,466.56, 10,910,197.16 and 2,483,542.20 is: 3,724,288.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,275,466.56 : 10,910,197.16 = 2,483,542.20 : x
  2. Step 2: Convert to fraction form
    7,275,466.56/10,910,197.16 = 2,483,542.20/x
  3. Step 3: Cross multiply
    7,275,466.56x = 10,910,197.16 × 2,483,542.20
  4. Step 4: Simplify right side
    7,275,466.56x = 27,095,935,057,180.16
  5. Step 5: Solve for x
    x = 27,095,935,057,180.16/7,275,466.56
  6. Step 6: Final answer
    x = 3,724,288.31

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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.