Finding the Third Proportional to 604,174,911 and 1,301,315,082
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Solution
The third proportional to 604,174,911 and 1,301,315,082 is: 2,802,865,381.88
Step by Step Solution
- Step 1: Write the proportion equation
604,174,911 : 1,301,315,082 = 1,301,315,082 : x - Step 2: Convert to fraction form
604,174,911/1,301,315,082 = 1,301,315,082/x - Step 3: Cross multiply
604,174,911x = 1,301,315,082 × 1,301,315,082 - Step 4: Simplify right side
604,174,911x = 1,693,420,942,640,666,624 - Step 5: Solve for x
x = 1,693,420,942,640,666,624/604,174,911 - Step 6: Final answer
x = 2,802,865,381.88
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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.