Home / 2,154,704,940-3,032,977,114

Finding the Third Proportional to 2,154,704,940 and 3,032,977,114

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Solution

The third proportional to 2,154,704,940 and 3,032,977,114 is: 4,269,238,912.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,154,704,940 : 3,032,977,114 = 3,032,977,114 : x
  2. Step 2: Convert to fraction form
    2,154,704,940/3,032,977,114 = 3,032,977,114/x
  3. Step 3: Cross multiply
    2,154,704,940x = 3,032,977,114 × 3,032,977,114
  4. Step 4: Simplify right side
    2,154,704,940x = 9,198,950,174,047,768,576
  5. Step 5: Solve for x
    x = 9,198,950,174,047,768,576/2,154,704,940
  6. Step 6: Final answer
    x = 4,269,238,912.15

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Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.