Home / 46,790.64-69,927.24-41,917.68

Finding the Fourth Proportional to 46,790.64, 69,927.24 and 41,917.68

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Solution

The fourth proportional to 46,790.64, 69,927.24 and 41,917.68 is: 62,644.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,790.64 : 69,927.24 = 41,917.68 : x
  2. Step 2: Convert to fraction form
    46,790.64/69,927.24 = 41,917.68/x
  3. Step 3: Cross multiply
    46,790.64x = 69,927.24 × 41,917.68
  4. Step 4: Simplify right side
    46,790.64x = 2,931,187,669.60
  5. Step 5: Solve for x
    x = 2,931,187,669.60/46,790.64
  6. Step 6: Final answer
    x = 62,644.74

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.