Finding the Third Proportional to 239,284,488.23 and 519,407,100.84
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Solution
The third proportional to 239,284,488.23 and 519,407,100.84 is: 1,127,460,197.68
Step by Step Solution
- Step 1: Write the proportion equation
239,284,488.23 : 519,407,100.84 = 519,407,100.84 : x - Step 2: Convert to fraction form
239,284,488.23/519,407,100.84 = 519,407,100.84/x - Step 3: Cross multiply
239,284,488.23x = 519,407,100.84 × 519,407,100.84 - Step 4: Simplify right side
239,284,488.23x = 269,783,736,406,919,872 - Step 5: Solve for x
x = 269,783,736,406,919,872/239,284,488.23 - Step 6: Final answer
x = 1,127,460,197.68
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.