Finding the Third Proportional to 27,917,892 and 61,346,718
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Solution
The third proportional to 27,917,892 and 61,346,718 is: 134,803,150.95
Step by Step Solution
- Step 1: Write the proportion equation
27,917,892 : 61,346,718 = 61,346,718 : x - Step 2: Convert to fraction form
27,917,892/61,346,718 = 61,346,718/x - Step 3: Cross multiply
27,917,892x = 61,346,718 × 61,346,718 - Step 4: Simplify right side
27,917,892x = 3,763,419,809,371,524 - Step 5: Solve for x
x = 3,763,419,809,371,524/27,917,892 - Step 6: Final answer
x = 134,803,150.95
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.