Finding the Third Proportional to 32,851,147.50 and 76,048,285.50
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Solution
The third proportional to 32,851,147.50 and 76,048,285.50 is: 176,046,871.04
Step by Step Solution
- Step 1: Write the proportion equation
32,851,147.50 : 76,048,285.50 = 76,048,285.50 : x - Step 2: Convert to fraction form
32,851,147.50/76,048,285.50 = 76,048,285.50/x - Step 3: Cross multiply
32,851,147.50x = 76,048,285.50 × 76,048,285.50 - Step 4: Simplify right side
32,851,147.50x = 5,783,341,727,489,510 - Step 5: Solve for x
x = 5,783,341,727,489,510/32,851,147.50 - Step 6: Final answer
x = 176,046,871.04
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Why These Related Problems?
These problems maintain the same ratio (2.31) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.