Home / 2,321,796.33-3,203,903.16-1,303,004.25

Finding the Fourth Proportional to 2,321,796.33, 3,203,903.16 and 1,303,004.25

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Solution

The fourth proportional to 2,321,796.33, 3,203,903.16 and 1,303,004.25 is: 1,798,047.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,321,796.33 : 3,203,903.16 = 1,303,004.25 : x
  2. Step 2: Convert to fraction form
    2,321,796.33/3,203,903.16 = 1,303,004.25/x
  3. Step 3: Cross multiply
    2,321,796.33x = 3,203,903.16 × 1,303,004.25
  4. Step 4: Simplify right side
    2,321,796.33x = 4,174,699,434,068.43
  5. Step 5: Solve for x
    x = 4,174,699,434,068.43/2,321,796.33
  6. Step 6: Final answer
    x = 1,798,047.22

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.