Finding the Third Proportional to 5,552,754 and 12,381,564.75
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Solution
The third proportional to 5,552,754 and 12,381,564.75 is: 27,608,488.63
Step by Step Solution
- Step 1: Write the proportion equation
5,552,754 : 12,381,564.75 = 12,381,564.75 : x - Step 2: Convert to fraction form
5,552,754/12,381,564.75 = 12,381,564.75/x - Step 3: Cross multiply
5,552,754x = 12,381,564.75 × 12,381,564.75 - Step 4: Simplify right side
5,552,754x = 153,303,145,658,442.56 - Step 5: Solve for x
x = 153,303,145,658,442.56/5,552,754 - Step 6: Final answer
x = 27,608,488.63
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These problems maintain the same ratio (2.23) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.