Finding the Third Proportional to 827,975.25 and 1,246,056.75
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Solution
The third proportional to 827,975.25 and 1,246,056.75 is: 1,875,246.18
Step by Step Solution
- Step 1: Write the proportion equation
827,975.25 : 1,246,056.75 = 1,246,056.75 : x - Step 2: Convert to fraction form
827,975.25/1,246,056.75 = 1,246,056.75/x - Step 3: Cross multiply
827,975.25x = 1,246,056.75 × 1,246,056.75 - Step 4: Simplify right side
827,975.25x = 1,552,657,424,220.56 - Step 5: Solve for x
x = 1,552,657,424,220.56/827,975.25 - Step 6: Final answer
x = 1,875,246.18
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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.