Finding the Fourth Proportional to 184,004,532.80, 275,772,352.80 and 97,784,244.80
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Solution
The fourth proportional to 184,004,532.80, 275,772,352.80 and 97,784,244.80 is: 146,551,776.99
Step by Step Solution
- Step 1: Write the proportion equation
184,004,532.80 : 275,772,352.80 = 97,784,244.80 : x - Step 2: Convert to fraction form
184,004,532.80/275,772,352.80 = 97,784,244.80/x - Step 3: Cross multiply
184,004,532.80x = 275,772,352.80 × 97,784,244.80 - Step 4: Simplify right side
184,004,532.80x = 26,966,191,255,267,164 - Step 5: Solve for x
x = 26,966,191,255,267,164/184,004,532.80 - Step 6: Final answer
x = 146,551,776.99
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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.