Finding the Third Proportional to 134,149.50 and 297,823.50
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Solution
The third proportional to 134,149.50 and 297,823.50 is: 661,193.95
Step by Step Solution
- Step 1: Write the proportion equation
134,149.50 : 297,823.50 = 297,823.50 : x - Step 2: Convert to fraction form
134,149.50/297,823.50 = 297,823.50/x - Step 3: Cross multiply
134,149.50x = 297,823.50 × 297,823.50 - Step 4: Simplify right side
134,149.50x = 88,698,837,152.25 - Step 5: Solve for x
x = 88,698,837,152.25/134,149.50 - Step 6: Final answer
x = 661,193.95
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These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.