Finding the Fourth Proportional to 184,419,880.83, 276,551,079.14 and 106,750,396.15
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Solution
The fourth proportional to 184,419,880.83, 276,551,079.14 and 106,750,396.15 is: 160,080,014.80
Step by Step Solution
- Step 1: Write the proportion equation
184,419,880.83 : 276,551,079.14 = 106,750,396.15 : x - Step 2: Convert to fraction form
184,419,880.83/276,551,079.14 = 106,750,396.15/x - Step 3: Cross multiply
184,419,880.83x = 276,551,079.14 × 106,750,396.15 - Step 4: Simplify right side
184,419,880.83x = 29,521,937,253,480,496 - Step 5: Solve for x
x = 29,521,937,253,480,496/184,419,880.83 - Step 6: Final answer
x = 160,080,014.80
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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.