Home / 46,447.64-69,605.03-37,116.03

Finding the Fourth Proportional to 46,447.64, 69,605.03 and 37,116.03

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Solution

The fourth proportional to 46,447.64, 69,605.03 and 37,116.03 is: 55,620.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,447.64 : 69,605.03 = 37,116.03 : x
  2. Step 2: Convert to fraction form
    46,447.64/69,605.03 = 37,116.03/x
  3. Step 3: Cross multiply
    46,447.64x = 69,605.03 × 37,116.03
  4. Step 4: Simplify right side
    46,447.64x = 2,583,462,474.42
  5. Step 5: Solve for x
    x = 2,583,462,474.42/46,447.64
  6. Step 6: Final answer
    x = 55,620.97

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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.