Finding the Third Proportional to 2,301,813,388 and 3,365,331,678
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Solution
The third proportional to 2,301,813,388 and 3,365,331,678 is: 4,920,232,613.99
Step by Step Solution
- Step 1: Write the proportion equation
2,301,813,388 : 3,365,331,678 = 3,365,331,678 : x - Step 2: Convert to fraction form
2,301,813,388/3,365,331,678 = 3,365,331,678/x - Step 3: Cross multiply
2,301,813,388x = 3,365,331,678 × 3,365,331,678 - Step 4: Simplify right side
2,301,813,388x = 11,325,457,302,950,295,552 - Step 5: Solve for x
x = 11,325,457,302,950,295,552/2,301,813,388 - Step 6: Final answer
x = 4,920,232,613.99
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Why These Related Problems?
These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.