Home / 4,110,746,610.50-5,672,834,520.89-2,231,152,281.84

Finding the Fourth Proportional to 4,110,746,610.50, 5,672,834,520.89 and 2,231,152,281.84

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Solution

The fourth proportional to 4,110,746,610.50, 5,672,834,520.89 and 2,231,152,281.84 is: 3,078,992,427.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,110,746,610.50 : 5,672,834,520.89 = 2,231,152,281.84 : x
  2. Step 2: Convert to fraction form
    4,110,746,610.50/5,672,834,520.89 = 2,231,152,281.84/x
  3. Step 3: Cross multiply
    4,110,746,610.50x = 5,672,834,520.89 × 2,231,152,281.84
  4. Step 4: Simplify right side
    4,110,746,610.50x = 12,656,957,685,784,449,024
  5. Step 5: Solve for x
    x = 12,656,957,685,784,449,024/4,110,746,610.50
  6. Step 6: Final answer
    x = 3,078,992,427.67

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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.