Finding the Fourth Proportional to 5,954,536.48, 8,927,761.68 and 3,029,440
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Solution
The fourth proportional to 5,954,536.48, 8,927,761.68 and 3,029,440 is: 4,542,103.06
Step by Step Solution
- Step 1: Write the proportion equation
5,954,536.48 : 8,927,761.68 = 3,029,440 : x - Step 2: Convert to fraction form
5,954,536.48/8,927,761.68 = 3,029,440/x - Step 3: Cross multiply
5,954,536.48x = 8,927,761.68 × 3,029,440 - Step 4: Simplify right side
5,954,536.48x = 27,046,118,343,859.20 - Step 5: Solve for x
x = 27,046,118,343,859.20/5,954,536.48 - Step 6: Final answer
x = 4,542,103.06
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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.