Home / 46,854.64-64,659.63-25,634.26

Finding the Fourth Proportional to 46,854.64, 64,659.63 and 25,634.26

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Solution

The fourth proportional to 46,854.64, 64,659.63 and 25,634.26 is: 35,375.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,854.64 : 64,659.63 = 25,634.26 : x
  2. Step 2: Convert to fraction form
    46,854.64/64,659.63 = 25,634.26/x
  3. Step 3: Cross multiply
    46,854.64x = 64,659.63 × 25,634.26
  4. Step 4: Simplify right side
    46,854.64x = 1,657,501,766.92
  5. Step 5: Solve for x
    x = 1,657,501,766.92/46,854.64
  6. Step 6: Final answer
    x = 35,375.40

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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.