Finding the Third Proportional to 115,618,525 and 166,184,403
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Solution
The third proportional to 115,618,525 and 166,184,403 is: 238,865,318.52
Step by Step Solution
- Step 1: Write the proportion equation
115,618,525 : 166,184,403 = 166,184,403 : x - Step 2: Convert to fraction form
115,618,525/166,184,403 = 166,184,403/x - Step 3: Cross multiply
115,618,525x = 166,184,403 × 166,184,403 - Step 4: Simplify right side
115,618,525x = 27,617,255,800,466,408 - Step 5: Solve for x
x = 27,617,255,800,466,408/115,618,525 - Step 6: Final answer
x = 238,865,318.52
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These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.