Finding the Third Proportional to 608,297,992 and 1,248,843,708
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Solution
The third proportional to 608,297,992 and 1,248,843,708 is: 2,563,892,413.79
Step by Step Solution
- Step 1: Write the proportion equation
608,297,992 : 1,248,843,708 = 1,248,843,708 : x - Step 2: Convert to fraction form
608,297,992/1,248,843,708 = 1,248,843,708/x - Step 3: Cross multiply
608,297,992x = 1,248,843,708 × 1,248,843,708 - Step 4: Simplify right side
608,297,992x = 1,559,610,607,011,189,248 - Step 5: Solve for x
x = 1,559,610,607,011,189,248/608,297,992 - Step 6: Final answer
x = 2,563,892,413.79
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Why These Related Problems?
These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.