Home / 46,983.60-64,841.40-25,766.94

Finding the Fourth Proportional to 46,983.60, 64,841.40 and 25,766.94

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Solution

The fourth proportional to 46,983.60, 64,841.40 and 25,766.94 is: 35,560.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,983.60 : 64,841.40 = 25,766.94 : x
  2. Step 2: Convert to fraction form
    46,983.60/64,841.40 = 25,766.94/x
  3. Step 3: Cross multiply
    46,983.60x = 64,841.40 × 25,766.94
  4. Step 4: Simplify right side
    46,983.60x = 1,670,764,463.32
  5. Step 5: Solve for x
    x = 1,670,764,463.32/46,983.60
  6. Step 6: Final answer
    x = 35,560.59

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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.