Finding the Third Proportional to 967,129,368.75 and 2,072,184,747.75
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Solution
The third proportional to 967,129,368.75 and 2,072,184,747.75 is: 4,439,891,670.71
Step by Step Solution
- Step 1: Write the proportion equation
967,129,368.75 : 2,072,184,747.75 = 2,072,184,747.75 : x - Step 2: Convert to fraction form
967,129,368.75/2,072,184,747.75 = 2,072,184,747.75/x - Step 3: Cross multiply
967,129,368.75x = 2,072,184,747.75 × 2,072,184,747.75 - Step 4: Simplify right side
967,129,368.75x = 4,293,949,628,807,731,200 - Step 5: Solve for x
x = 4,293,949,628,807,731,200/967,129,368.75 - Step 6: Final answer
x = 4,439,891,670.71
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.