Home / 46,570.21-64,268.04-25,350.64

Finding the Fourth Proportional to 46,570.21, 64,268.04 and 25,350.64

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Solution

The fourth proportional to 46,570.21, 64,268.04 and 25,350.64 is: 34,984.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,570.21 : 64,268.04 = 25,350.64 : x
  2. Step 2: Convert to fraction form
    46,570.21/64,268.04 = 25,350.64/x
  3. Step 3: Cross multiply
    46,570.21x = 64,268.04 × 25,350.64
  4. Step 4: Simplify right side
    46,570.21x = 1,629,235,945.55
  5. Step 5: Solve for x
    x = 1,629,235,945.55/46,570.21
  6. Step 6: Final answer
    x = 34,984.51

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Why These Related Problems?

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