Home / 63,406.58-95,004.27-41,192.18

Finding the Fourth Proportional to 63,406.58, 95,004.27 and 41,192.18

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Solution

The fourth proportional to 63,406.58, 95,004.27 and 41,192.18 is: 61,719.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,406.58 : 95,004.27 = 41,192.18 : x
  2. Step 2: Convert to fraction form
    63,406.58/95,004.27 = 41,192.18/x
  3. Step 3: Cross multiply
    63,406.58x = 95,004.27 × 41,192.18
  4. Step 4: Simplify right side
    63,406.58x = 3,913,432,990.61
  5. Step 5: Solve for x
    x = 3,913,432,990.61/63,406.58
  6. Step 6: Final answer
    x = 61,719.67

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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.