Finding the Fourth Proportional to 184,354,519.22, 276,528,219.15 and 55,049,742.26
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Solution
The fourth proportional to 184,354,519.22, 276,528,219.15 and 55,049,742.26 is: 82,573,550.44
Step by Step Solution
- Step 1: Write the proportion equation
184,354,519.22 : 276,528,219.15 = 55,049,742.26 : x - Step 2: Convert to fraction form
184,354,519.22/276,528,219.15 = 55,049,742.26/x - Step 3: Cross multiply
184,354,519.22x = 276,528,219.15 × 55,049,742.26 - Step 4: Simplify right side
184,354,519.22x = 15,222,807,191,824,294 - Step 5: Solve for x
x = 15,222,807,191,824,294/184,354,519.22 - Step 6: Final answer
x = 82,573,550.44
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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.