Home / 2,253,775,776.75-3,114,292,154.63

Finding the Third Proportional to 2,253,775,776.75 and 3,114,292,154.63

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Solution

The third proportional to 2,253,775,776.75 and 3,114,292,154.63 is: 4,303,363,149.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,253,775,776.75 : 3,114,292,154.63 = 3,114,292,154.63 : x
  2. Step 2: Convert to fraction form
    2,253,775,776.75/3,114,292,154.63 = 3,114,292,154.63/x
  3. Step 3: Cross multiply
    2,253,775,776.75x = 3,114,292,154.63 × 3,114,292,154.63
  4. Step 4: Simplify right side
    2,253,775,776.75x = 9,698,815,624,358,823,936
  5. Step 5: Solve for x
    x = 9,698,815,624,358,823,936/2,253,775,776.75
  6. Step 6: Final answer
    x = 4,303,363,149.26

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.