Finding the Third Proportional to 184,628,945 and 292,355,207
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Solution
The third proportional to 184,628,945 and 292,355,207 is: 462,936,984.56
Step by Step Solution
- Step 1: Write the proportion equation
184,628,945 : 292,355,207 = 292,355,207 : x - Step 2: Convert to fraction form
184,628,945/292,355,207 = 292,355,207/x - Step 3: Cross multiply
184,628,945x = 292,355,207 × 292,355,207 - Step 4: Simplify right side
184,628,945x = 85,471,567,060,012,848 - Step 5: Solve for x
x = 85,471,567,060,012,848/184,628,945 - Step 6: Final answer
x = 462,936,984.56
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Why These Related Problems?
These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.