Home / 41,619,596.06-62,435,375.94-12,867,973.67

Finding the Fourth Proportional to 41,619,596.06, 62,435,375.94 and 12,867,973.67

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Solution

The fourth proportional to 41,619,596.06, 62,435,375.94 and 12,867,973.67 is: 19,303,809.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,619,596.06 : 62,435,375.94 = 12,867,973.67 : x
  2. Step 2: Convert to fraction form
    41,619,596.06/62,435,375.94 = 12,867,973.67/x
  3. Step 3: Cross multiply
    41,619,596.06x = 62,435,375.94 × 12,867,973.67
  4. Step 4: Simplify right side
    41,619,596.06x = 803,416,773,672,471.50
  5. Step 5: Solve for x
    x = 803,416,773,672,471.50/41,619,596.06
  6. Step 6: Final answer
    x = 19,303,809.98

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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.