Finding the Third Proportional to 894,304 and 1,329,304
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Solution
The third proportional to 894,304 and 1,329,304 is: 1,975,893.12
Step by Step Solution
- Step 1: Write the proportion equation
894,304 : 1,329,304 = 1,329,304 : x - Step 2: Convert to fraction form
894,304/1,329,304 = 1,329,304/x - Step 3: Cross multiply
894,304x = 1,329,304 × 1,329,304 - Step 4: Simplify right side
894,304x = 1,767,049,124,416 - Step 5: Solve for x
x = 1,767,049,124,416/894,304 - Step 6: Final answer
x = 1,975,893.12
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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.