Home / 37,893.02-56,758.07-30,745.14

Finding the Fourth Proportional to 37,893.02, 56,758.07 and 30,745.14

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Solution

The fourth proportional to 37,893.02, 56,758.07 and 30,745.14 is: 46,051.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,893.02 : 56,758.07 = 30,745.14 : x
  2. Step 2: Convert to fraction form
    37,893.02/56,758.07 = 30,745.14/x
  3. Step 3: Cross multiply
    37,893.02x = 56,758.07 × 30,745.14
  4. Step 4: Simplify right side
    37,893.02x = 1,745,034,808.28
  5. Step 5: Solve for x
    x = 1,745,034,808.28/37,893.02
  6. Step 6: Final answer
    x = 46,051.62

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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.