Finding the Third Proportional to 181,569,486 and 376,058,539
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Solution
The third proportional to 181,569,486 and 376,058,539 is: 778,875,503.09
Step by Step Solution
- Step 1: Write the proportion equation
181,569,486 : 376,058,539 = 376,058,539 : x - Step 2: Convert to fraction form
181,569,486/376,058,539 = 376,058,539/x - Step 3: Cross multiply
181,569,486x = 376,058,539 × 376,058,539 - Step 4: Simplify right side
181,569,486x = 141,420,024,754,814,528 - Step 5: Solve for x
x = 141,420,024,754,814,528/181,569,486 - Step 6: Final answer
x = 778,875,503.09
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These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.