Finding the Third Proportional to 7,017,063.75 and 10,497,039.75
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Solution
The third proportional to 7,017,063.75 and 10,497,039.75 is: 15,702,842.02
Step by Step Solution
- Step 1: Write the proportion equation
7,017,063.75 : 10,497,039.75 = 10,497,039.75 : x - Step 2: Convert to fraction form
7,017,063.75/10,497,039.75 = 10,497,039.75/x - Step 3: Cross multiply
7,017,063.75x = 10,497,039.75 × 10,497,039.75 - Step 4: Simplify right side
7,017,063.75x = 110,187,843,513,080.06 - Step 5: Solve for x
x = 110,187,843,513,080.06/7,017,063.75 - Step 6: Final answer
x = 15,702,842.02
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.