Finding the Fourth Proportional to 44,444,343.95, 66,533,691.52 and 26,883,757.40
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Solution
The fourth proportional to 44,444,343.95, 66,533,691.52 and 26,883,757.40 is: 40,245,292.49
Step by Step Solution
- Step 1: Write the proportion equation
44,444,343.95 : 66,533,691.52 = 26,883,757.40 : x - Step 2: Convert to fraction form
44,444,343.95/66,533,691.52 = 26,883,757.40/x - Step 3: Cross multiply
44,444,343.95x = 66,533,691.52 × 26,883,757.40 - Step 4: Simplify right side
44,444,343.95x = 1,788,675,621,900,849 - Step 5: Solve for x
x = 1,788,675,621,900,849/44,444,343.95 - Step 6: Final answer
x = 40,245,292.49
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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.