Finding the Third Proportional to 624,246.75 and 1,364,073.75
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Solution
The third proportional to 624,246.75 and 1,364,073.75 is: 2,980,707.86
Step by Step Solution
- Step 1: Write the proportion equation
624,246.75 : 1,364,073.75 = 1,364,073.75 : x - Step 2: Convert to fraction form
624,246.75/1,364,073.75 = 1,364,073.75/x - Step 3: Cross multiply
624,246.75x = 1,364,073.75 × 1,364,073.75 - Step 4: Simplify right side
624,246.75x = 1,860,697,195,439.06 - Step 5: Solve for x
x = 1,860,697,195,439.06/624,246.75 - Step 6: Final answer
x = 2,980,707.86
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.