Finding the Third Proportional to 45,630 and 97,564
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Solution
The third proportional to 45,630 and 97,564 is: 208,606.93
Step by Step Solution
- Step 1: Write the proportion equation
45,630 : 97,564 = 97,564 : x - Step 2: Convert to fraction form
45,630/97,564 = 97,564/x - Step 3: Cross multiply
45,630x = 97,564 × 97,564 - Step 4: Simplify right side
45,630x = 9,518,734,096 - Step 5: Solve for x
x = 9,518,734,096/45,630 - Step 6: Final answer
x = 208,606.93
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.