Finding the Third Proportional to 340,489,944 and 733,200,799.50
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Solution
The third proportional to 340,489,944 and 733,200,799.50 is: 1,578,852,538.41
Step by Step Solution
- Step 1: Write the proportion equation
340,489,944 : 733,200,799.50 = 733,200,799.50 : x - Step 2: Convert to fraction form
340,489,944/733,200,799.50 = 733,200,799.50/x - Step 3: Cross multiply
340,489,944x = 733,200,799.50 × 733,200,799.50 - Step 4: Simplify right side
340,489,944x = 537,583,412,387,439,232 - Step 5: Solve for x
x = 537,583,412,387,439,232/340,489,944 - Step 6: Final answer
x = 1,578,852,538.41
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.