Home / 46,926.64-64,758.84-25,705.44

Finding the Fourth Proportional to 46,926.64, 64,758.84 and 25,705.44

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Solution

The fourth proportional to 46,926.64, 64,758.84 and 25,705.44 is: 35,473.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,926.64 : 64,758.84 = 25,705.44 : x
  2. Step 2: Convert to fraction form
    46,926.64/64,758.84 = 25,705.44/x
  3. Step 3: Cross multiply
    46,926.64x = 64,758.84 × 25,705.44
  4. Step 4: Simplify right side
    46,926.64x = 1,664,654,476.09
  5. Step 5: Solve for x
    x = 1,664,654,476.09/46,926.64
  6. Step 6: Final answer
    x = 35,473.55

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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.