Finding the Third Proportional to 891,274.50 and 1,924,578
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Solution
The third proportional to 891,274.50 and 1,924,578 is: 4,155,847.02
Step by Step Solution
- Step 1: Write the proportion equation
891,274.50 : 1,924,578 = 1,924,578 : x - Step 2: Convert to fraction form
891,274.50/1,924,578 = 1,924,578/x - Step 3: Cross multiply
891,274.50x = 1,924,578 × 1,924,578 - Step 4: Simplify right side
891,274.50x = 3,704,000,478,084 - Step 5: Solve for x
x = 3,704,000,478,084/891,274.50 - Step 6: Final answer
x = 4,155,847.02
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.