Finding the Third Proportional to 894,276 and 1,329,264
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Solution
The third proportional to 894,276 and 1,329,264 is: 1,975,836.07
Step by Step Solution
- Step 1: Write the proportion equation
894,276 : 1,329,264 = 1,329,264 : x - Step 2: Convert to fraction form
894,276/1,329,264 = 1,329,264/x - Step 3: Cross multiply
894,276x = 1,329,264 × 1,329,264 - Step 4: Simplify right side
894,276x = 1,766,942,781,696 - Step 5: Solve for x
x = 1,766,942,781,696/894,276 - Step 6: Final answer
x = 1,975,836.07
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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.