Finding the Fourth Proportional to 44,585,863, 66,822,841.86 and 24,114,765.40
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Solution
The fourth proportional to 44,585,863, 66,822,841.86 and 24,114,765.40 is: 36,141,885.49
Step by Step Solution
- Step 1: Write the proportion equation
44,585,863 : 66,822,841.86 = 24,114,765.40 : x - Step 2: Convert to fraction form
44,585,863/66,822,841.86 = 24,114,765.40/x - Step 3: Cross multiply
44,585,863x = 66,822,841.86 × 24,114,765.40 - Step 4: Simplify right side
44,585,863x = 1,611,417,154,815,199.50 - Step 5: Solve for x
x = 1,611,417,154,815,199.50/44,585,863 - Step 6: Final answer
x = 36,141,885.49
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.