Finding the Third Proportional to 7,381,296 and 15,975,636
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Solution
The third proportional to 7,381,296 and 15,975,636 is: 34,576,711.95
Step by Step Solution
- Step 1: Write the proportion equation
7,381,296 : 15,975,636 = 15,975,636 : x - Step 2: Convert to fraction form
7,381,296/15,975,636 = 15,975,636/x - Step 3: Cross multiply
7,381,296x = 15,975,636 × 15,975,636 - Step 4: Simplify right side
7,381,296x = 255,220,945,604,496 - Step 5: Solve for x
x = 255,220,945,604,496/7,381,296 - Step 6: Final answer
x = 34,576,711.95
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.