Finding the Third Proportional to 694,395,965 and 1,057,873,259
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Solution
The third proportional to 694,395,965 and 1,057,873,259 is: 1,611,610,505.41
Step by Step Solution
- Step 1: Write the proportion equation
694,395,965 : 1,057,873,259 = 1,057,873,259 : x - Step 2: Convert to fraction form
694,395,965/1,057,873,259 = 1,057,873,259/x - Step 3: Cross multiply
694,395,965x = 1,057,873,259 × 1,057,873,259 - Step 4: Simplify right side
694,395,965x = 1,119,095,832,107,281,024 - Step 5: Solve for x
x = 1,119,095,832,107,281,024/694,395,965 - Step 6: Final answer
x = 1,611,610,505.41
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These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.