Finding the Third Proportional to 60,193,156.50 and 91,698,054.75
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Solution
The third proportional to 60,193,156.50 and 91,698,054.75 is: 139,692,512.14
Step by Step Solution
- Step 1: Write the proportion equation
60,193,156.50 : 91,698,054.75 = 91,698,054.75 : x - Step 2: Convert to fraction form
60,193,156.50/91,698,054.75 = 91,698,054.75/x - Step 3: Cross multiply
60,193,156.50x = 91,698,054.75 × 91,698,054.75 - Step 4: Simplify right side
60,193,156.50x = 8,408,533,244,933,998 - Step 5: Solve for x
x = 8,408,533,244,933,998/60,193,156.50 - Step 6: Final answer
x = 139,692,512.14
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These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.