Finding the Fourth Proportional to 44,381,605.16, 61,241,310.74 and 24,532,689.24
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Solution
The fourth proportional to 44,381,605.16, 61,241,310.74 and 24,532,689.24 is: 33,852,179.06
Step by Step Solution
- Step 1: Write the proportion equation
44,381,605.16 : 61,241,310.74 = 24,532,689.24 : x - Step 2: Convert to fraction form
44,381,605.16/61,241,310.74 = 24,532,689.24/x - Step 3: Cross multiply
44,381,605.16x = 61,241,310.74 × 24,532,689.24 - Step 4: Simplify right side
44,381,605.16x = 1,502,414,045,034,694.50 - Step 5: Solve for x
x = 1,502,414,045,034,694.50/44,381,605.16 - Step 6: Final answer
x = 33,852,179.06
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.