Finding the Fourth Proportional to 41,495,796.59, 62,246,684.28 and 15,936,805.99
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Solution
The fourth proportional to 41,495,796.59, 62,246,684.28 and 15,936,805.99 is: 23,906,357.09
Step by Step Solution
- Step 1: Write the proportion equation
41,495,796.59 : 62,246,684.28 = 15,936,805.99 : x - Step 2: Convert to fraction form
41,495,796.59/62,246,684.28 = 15,936,805.99/x - Step 3: Cross multiply
41,495,796.59x = 62,246,684.28 × 15,936,805.99 - Step 4: Simplify right side
41,495,796.59x = 992,013,331,028,714.25 - Step 5: Solve for x
x = 992,013,331,028,714.25/41,495,796.59 - Step 6: Final answer
x = 23,906,357.09
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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.