Finding the Fourth Proportional to 33,292,907, 49,939,360.62 and 9,358,379
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Solution
The fourth proportional to 33,292,907, 49,939,360.62 and 9,358,379 is: 14,037,568.53
Step by Step Solution
- Step 1: Write the proportion equation
33,292,907 : 49,939,360.62 = 9,358,379 : x - Step 2: Convert to fraction form
33,292,907/49,939,360.62 = 9,358,379/x - Step 3: Cross multiply
33,292,907x = 49,939,360.62 × 9,358,379 - Step 4: Simplify right side
33,292,907x = 467,351,463,699,634.94 - Step 5: Solve for x
x = 467,351,463,699,634.94/33,292,907 - Step 6: Final answer
x = 14,037,568.53
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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.