Home / 3,835,287.36-5,751,435.60-1,437,825.24

Finding the Fourth Proportional to 3,835,287.36, 5,751,435.60 and 1,437,825.24

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Solution

The fourth proportional to 3,835,287.36, 5,751,435.60 and 1,437,825.24 is: 2,156,177.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,835,287.36 : 5,751,435.60 = 1,437,825.24 : x
  2. Step 2: Convert to fraction form
    3,835,287.36/5,751,435.60 = 1,437,825.24/x
  3. Step 3: Cross multiply
    3,835,287.36x = 5,751,435.60 × 1,437,825.24
  4. Step 4: Simplify right side
    3,835,287.36x = 8,269,559,271,914.54
  5. Step 5: Solve for x
    x = 8,269,559,271,914.54/3,835,287.36
  6. Step 6: Final answer
    x = 2,156,177.23

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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.