Finding the Fourth Proportional to 24,869,402.72, 37,296,580.68 and 8,692,338.80
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Solution
The fourth proportional to 24,869,402.72, 37,296,580.68 and 8,692,338.80 is: 13,035,878.63
Step by Step Solution
- Step 1: Write the proportion equation
24,869,402.72 : 37,296,580.68 = 8,692,338.80 : x - Step 2: Convert to fraction form
24,869,402.72/37,296,580.68 = 8,692,338.80/x - Step 3: Cross multiply
24,869,402.72x = 37,296,580.68 × 8,692,338.80 - Step 4: Simplify right side
24,869,402.72x = 324,194,515,352,094.44 - Step 5: Solve for x
x = 324,194,515,352,094.44/24,869,402.72 - Step 6: Final answer
x = 13,035,878.63
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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.