Finding the Third Proportional to 894,174 and 1,352,817
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Solution
The third proportional to 894,174 and 1,352,817 is: 2,046,708.85
Step by Step Solution
- Step 1: Write the proportion equation
894,174 : 1,352,817 = 1,352,817 : x - Step 2: Convert to fraction form
894,174/1,352,817 = 1,352,817/x - Step 3: Cross multiply
894,174x = 1,352,817 × 1,352,817 - Step 4: Simplify right side
894,174x = 1,830,113,835,489 - Step 5: Solve for x
x = 1,830,113,835,489/894,174 - Step 6: Final answer
x = 2,046,708.85
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.