Finding the Third Proportional to 365,937.75 and 571,038.75
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Solution
The third proportional to 365,937.75 and 571,038.75 is: 891,094.88
Step by Step Solution
- Step 1: Write the proportion equation
365,937.75 : 571,038.75 = 571,038.75 : x - Step 2: Convert to fraction form
365,937.75/571,038.75 = 571,038.75/x - Step 3: Cross multiply
365,937.75x = 571,038.75 × 571,038.75 - Step 4: Simplify right side
365,937.75x = 326,085,254,001.56 - Step 5: Solve for x
x = 326,085,254,001.56/365,937.75 - Step 6: Final answer
x = 891,094.88
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These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.