Finding the Third Proportional to 26,518.50 and 34,852.50
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Solution
The third proportional to 26,518.50 and 34,852.50 is: 45,805.64
Step by Step Solution
- Step 1: Write the proportion equation
26,518.50 : 34,852.50 = 34,852.50 : x - Step 2: Convert to fraction form
26,518.50/34,852.50 = 34,852.50/x - Step 3: Cross multiply
26,518.50x = 34,852.50 × 34,852.50 - Step 4: Simplify right side
26,518.50x = 1,214,696,756.25 - Step 5: Solve for x
x = 1,214,696,756.25/26,518.50 - Step 6: Final answer
x = 45,805.64
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Why These Related Problems?
These problems maintain the same ratio (1.31) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.