Finding the Fourth Proportional to 24,909,380.09, 37,361,547.43 and 6,715,414.41
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Solution
The fourth proportional to 24,909,380.09, 37,361,547.43 and 6,715,414.41 is: 10,072,441.51
Step by Step Solution
- Step 1: Write the proportion equation
24,909,380.09 : 37,361,547.43 = 6,715,414.41 : x - Step 2: Convert to fraction form
24,909,380.09/37,361,547.43 = 6,715,414.41/x - Step 3: Cross multiply
24,909,380.09x = 37,361,547.43 × 6,715,414.41 - Step 4: Simplify right side
24,909,380.09x = 250,898,273,991,320.47 - Step 5: Solve for x
x = 250,898,273,991,320.47/24,909,380.09 - Step 6: Final answer
x = 10,072,441.51
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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.