Finding the Third Proportional to 429,806.25 and 934,240.08
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Solution
The third proportional to 429,806.25 and 934,240.08 is: 2,030,692.95
Step by Step Solution
- Step 1: Write the proportion equation
429,806.25 : 934,240.08 = 934,240.08 : x - Step 2: Convert to fraction form
429,806.25/934,240.08 = 934,240.08/x - Step 3: Cross multiply
429,806.25x = 934,240.08 × 934,240.08 - Step 4: Simplify right side
429,806.25x = 872,804,523,575.01 - Step 5: Solve for x
x = 872,804,523,575.01/429,806.25 - Step 6: Final answer
x = 2,030,692.95
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.