Finding the Fourth Proportional to 184,037,256.80, 275,821,438.80 and 97,816,968.80
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Solution
The fourth proportional to 184,037,256.80, 275,821,438.80 and 97,816,968.80 is: 146,600,843.45
Step by Step Solution
- Step 1: Write the proportion equation
184,037,256.80 : 275,821,438.80 = 97,816,968.80 : x - Step 2: Convert to fraction form
184,037,256.80/275,821,438.80 = 97,816,968.80/x - Step 3: Cross multiply
184,037,256.80x = 275,821,438.80 × 97,816,968.80 - Step 4: Simplify right side
184,037,256.80x = 26,980,017,073,470,708 - Step 5: Solve for x
x = 26,980,017,073,470,708/184,037,256.80 - Step 6: Final answer
x = 146,600,843.45
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.