Home / 46,797.94-64,581.16-25,577.20

Finding the Fourth Proportional to 46,797.94, 64,581.16 and 25,577.20

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Solution

The fourth proportional to 46,797.94, 64,581.16 and 25,577.20 is: 35,296.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,797.94 : 64,581.16 = 25,577.20 : x
  2. Step 2: Convert to fraction form
    46,797.94/64,581.16 = 25,577.20/x
  3. Step 3: Cross multiply
    46,797.94x = 64,581.16 × 25,577.20
  4. Step 4: Simplify right side
    46,797.94x = 1,651,805,245.55
  5. Step 5: Solve for x
    x = 1,651,805,245.55/46,797.94
  6. Step 6: Final answer
    x = 35,296.54

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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.