Finding the Third Proportional to 440,953.50 and 965,935.50
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Solution
The third proportional to 440,953.50 and 965,935.50 is: 2,115,940.55
Step by Step Solution
- Step 1: Write the proportion equation
440,953.50 : 965,935.50 = 965,935.50 : x - Step 2: Convert to fraction form
440,953.50/965,935.50 = 965,935.50/x - Step 3: Cross multiply
440,953.50x = 965,935.50 × 965,935.50 - Step 4: Simplify right side
440,953.50x = 933,031,390,160.25 - Step 5: Solve for x
x = 933,031,390,160.25/440,953.50 - Step 6: Final answer
x = 2,115,940.55
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.