Finding the Third Proportional to 965,349 and 1,447,582.50
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Solution
The third proportional to 965,349 and 1,447,582.50 is: 2,170,712.45
Step by Step Solution
- Step 1: Write the proportion equation
965,349 : 1,447,582.50 = 1,447,582.50 : x - Step 2: Convert to fraction form
965,349/1,447,582.50 = 1,447,582.50/x - Step 3: Cross multiply
965,349x = 1,447,582.50 × 1,447,582.50 - Step 4: Simplify right side
965,349x = 2,095,495,094,306.25 - Step 5: Solve for x
x = 2,095,495,094,306.25/965,349 - Step 6: Final answer
x = 2,170,712.45
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.