Home / 6,048,923.20-9,062,887.20-5,104,139.20

Finding the Fourth Proportional to 6,048,923.20, 9,062,887.20 and 5,104,139.20

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Solution

The fourth proportional to 6,048,923.20, 9,062,887.20 and 5,104,139.20 is: 7,647,350.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,048,923.20 : 9,062,887.20 = 5,104,139.20 : x
  2. Step 2: Convert to fraction form
    6,048,923.20/9,062,887.20 = 5,104,139.20/x
  3. Step 3: Cross multiply
    6,048,923.20x = 9,062,887.20 × 5,104,139.20
  4. Step 4: Simplify right side
    6,048,923.20x = 46,258,237,822,698.23
  5. Step 5: Solve for x
    x = 46,258,237,822,698.23/6,048,923.20
  6. Step 6: Final answer
    x = 7,647,350.82

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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.