Home / 50,196.11-69,263.22-32,315.34

Finding the Fourth Proportional to 50,196.11, 69,263.22 and 32,315.34

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Solution

The fourth proportional to 50,196.11, 69,263.22 and 32,315.34 is: 44,590.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,196.11 : 69,263.22 = 32,315.34 : x
  2. Step 2: Convert to fraction form
    50,196.11/69,263.22 = 32,315.34/x
  3. Step 3: Cross multiply
    50,196.11x = 69,263.22 × 32,315.34
  4. Step 4: Simplify right side
    50,196.11x = 2,238,264,503.79
  5. Step 5: Solve for x
    x = 2,238,264,503.79/50,196.11
  6. Step 6: Final answer
    x = 44,590.40

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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.