Finding the Third Proportional to 575,052,702 and 822,331,692
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Solution
The third proportional to 575,052,702 and 822,331,692 is: 1,175,943,368.87
Step by Step Solution
- Step 1: Write the proportion equation
575,052,702 : 822,331,692 = 822,331,692 : x - Step 2: Convert to fraction form
575,052,702/822,331,692 = 822,331,692/x - Step 3: Cross multiply
575,052,702x = 822,331,692 × 822,331,692 - Step 4: Simplify right side
575,052,702x = 676,229,411,667,582,848 - Step 5: Solve for x
x = 676,229,411,667,582,848/575,052,702 - Step 6: Final answer
x = 1,175,943,368.87
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Why These Related Problems?
These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.