Finding the Third Proportional to 376,125,129 and 569,875,837
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Solution
The third proportional to 376,125,129 and 569,875,837 is: 863,431,992.59
Step by Step Solution
- Step 1: Write the proportion equation
376,125,129 : 569,875,837 = 569,875,837 : x - Step 2: Convert to fraction form
376,125,129/569,875,837 = 569,875,837/x - Step 3: Cross multiply
376,125,129x = 569,875,837 × 569,875,837 - Step 4: Simplify right side
376,125,129x = 324,758,469,596,450,560 - Step 5: Solve for x
x = 324,758,469,596,450,560/376,125,129 - Step 6: Final answer
x = 863,431,992.59
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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.