Home / 3,297,672,091.80-4,946,508,137.70-1,116,638,227.80

Finding the Fourth Proportional to 3,297,672,091.80, 4,946,508,137.70 and 1,116,638,227.80

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Solution

The fourth proportional to 3,297,672,091.80, 4,946,508,137.70 and 1,116,638,227.80 is: 1,674,957,341.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,297,672,091.80 : 4,946,508,137.70 = 1,116,638,227.80 : x
  2. Step 2: Convert to fraction form
    3,297,672,091.80/4,946,508,137.70 = 1,116,638,227.80/x
  3. Step 3: Cross multiply
    3,297,672,091.80x = 4,946,508,137.70 × 1,116,638,227.80
  4. Step 4: Simplify right side
    3,297,672,091.80x = 5,523,460,080,679,606,272
  5. Step 5: Solve for x
    x = 5,523,460,080,679,606,272/3,297,672,091.80
  6. Step 6: Final answer
    x = 1,674,957,341.70

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.