Home / 1,075,189,059-2,345,815,545

Finding the Third Proportional to 1,075,189,059 and 2,345,815,545

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Solution

The third proportional to 1,075,189,059 and 2,345,815,545 is: 5,118,030,661.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,075,189,059 : 2,345,815,545 = 2,345,815,545 : x
  2. Step 2: Convert to fraction form
    1,075,189,059/2,345,815,545 = 2,345,815,545/x
  3. Step 3: Cross multiply
    1,075,189,059x = 2,345,815,545 × 2,345,815,545
  4. Step 4: Simplify right side
    1,075,189,059x = 5,502,850,571,163,646,976
  5. Step 5: Solve for x
    x = 5,502,850,571,163,646,976/1,075,189,059
  6. Step 6: Final answer
    x = 5,118,030,661.77

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.