Finding the Third Proportional to 571,627.50 and 1,207,407
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Solution
The third proportional to 571,627.50 and 1,207,407 is: 2,550,317.58
Step by Step Solution
- Step 1: Write the proportion equation
571,627.50 : 1,207,407 = 1,207,407 : x - Step 2: Convert to fraction form
571,627.50/1,207,407 = 1,207,407/x - Step 3: Cross multiply
571,627.50x = 1,207,407 × 1,207,407 - Step 4: Simplify right side
571,627.50x = 1,457,831,663,649 - Step 5: Solve for x
x = 1,457,831,663,649/571,627.50 - Step 6: Final answer
x = 2,550,317.58
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These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.