Finding the Fourth Proportional to 1,135,093.14, 1,701,841.35 and 527,236.11
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Solution
The fourth proportional to 1,135,093.14, 1,701,841.35 and 527,236.11 is: 790,483.34
Step by Step Solution
- Step 1: Write the proportion equation
1,135,093.14 : 1,701,841.35 = 527,236.11 : x - Step 2: Convert to fraction form
1,135,093.14/1,701,841.35 = 527,236.11/x - Step 3: Cross multiply
1,135,093.14x = 1,701,841.35 × 527,236.11 - Step 4: Simplify right side
1,135,093.14x = 897,272,213,211.15 - Step 5: Solve for x
x = 897,272,213,211.15/1,135,093.14 - Step 6: Final answer
x = 790,483.34
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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.