Finding the Third Proportional to 94,697 and 209,076
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Solution
The third proportional to 94,697 and 209,076 is: 461,606.74
Step by Step Solution
- Step 1: Write the proportion equation
94,697 : 209,076 = 209,076 : x - Step 2: Convert to fraction form
94,697/209,076 = 209,076/x - Step 3: Cross multiply
94,697x = 209,076 × 209,076 - Step 4: Simplify right side
94,697x = 43,712,773,776 - Step 5: Solve for x
x = 43,712,773,776/94,697 - Step 6: Final answer
x = 461,606.74
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Why These Related Problems?
These problems maintain the same ratio (2.21) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.