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Finding the Fourth Proportional to 50,595.34, 69,826.30 and 37,826.40

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Solution

The fourth proportional to 50,595.34, 69,826.30 and 37,826.40 is: 52,203.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,595.34 : 69,826.30 = 37,826.40 : x
  2. Step 2: Convert to fraction form
    50,595.34/69,826.30 = 37,826.40/x
  3. Step 3: Cross multiply
    50,595.34x = 69,826.30 × 37,826.40
  4. Step 4: Simplify right side
    50,595.34x = 2,641,277,554.32
  5. Step 5: Solve for x
    x = 2,641,277,554.32/50,595.34
  6. Step 6: Final answer
    x = 52,203.97

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.