Finding the Fourth Proportional to 41,580,357.44, 62,326,554 and 15,661,444.08
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Solution
The fourth proportional to 41,580,357.44, 62,326,554 and 15,661,444.08 is: 23,475,600.03
Step by Step Solution
- Step 1: Write the proportion equation
41,580,357.44 : 62,326,554 = 15,661,444.08 : x - Step 2: Convert to fraction form
41,580,357.44/62,326,554 = 15,661,444.08/x - Step 3: Cross multiply
41,580,357.44x = 62,326,554 × 15,661,444.08 - Step 4: Simplify right side
41,580,357.44x = 976,123,840,170,100.38 - Step 5: Solve for x
x = 976,123,840,170,100.38/41,580,357.44 - Step 6: Final answer
x = 23,475,600.03
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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.