Home / 46,498.44-69,837.30-39,849.96

Finding the Fourth Proportional to 46,498.44, 69,837.30 and 39,849.96

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Solution

The fourth proportional to 46,498.44, 69,837.30 and 39,849.96 is: 59,851.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,498.44 : 69,837.30 = 39,849.96 : x
  2. Step 2: Convert to fraction form
    46,498.44/69,837.30 = 39,849.96/x
  3. Step 3: Cross multiply
    46,498.44x = 69,837.30 × 39,849.96
  4. Step 4: Simplify right side
    46,498.44x = 2,783,013,611.51
  5. Step 5: Solve for x
    x = 2,783,013,611.51/46,498.44
  6. Step 6: Final answer
    x = 59,851.76

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.