Finding the Fourth Proportional to 36,575,448.93, 54,875,369.57 and 24,327,697.32
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Solution
The fourth proportional to 36,575,448.93, 54,875,369.57 and 24,327,697.32 is: 36,499,658.11
Step by Step Solution
- Step 1: Write the proportion equation
36,575,448.93 : 54,875,369.57 = 24,327,697.32 : x - Step 2: Convert to fraction form
36,575,448.93/54,875,369.57 = 24,327,697.32/x - Step 3: Cross multiply
36,575,448.93x = 54,875,369.57 × 24,327,697.32 - Step 4: Simplify right side
36,575,448.93x = 1,334,991,381,100,460 - Step 5: Solve for x
x = 1,334,991,381,100,460/36,575,448.93 - Step 6: Final answer
x = 36,499,658.11
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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.