Finding the Fourth Proportional to 1,755,968.66, 2,634,204.00 and 541,647.84
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Solution
The fourth proportional to 1,755,968.66, 2,634,204.00 and 541,647.84 is: 812,549.19
Step by Step Solution
- Step 1: Write the proportion equation
1,755,968.66 : 2,634,204.00 = 541,647.84 : x - Step 2: Convert to fraction form
1,755,968.66/2,634,204.00 = 541,647.84/x - Step 3: Cross multiply
1,755,968.66x = 2,634,204.00 × 541,647.84 - Step 4: Simplify right side
1,755,968.66x = 1,426,810,918,628.80 - Step 5: Solve for x
x = 1,426,810,918,628.80/1,755,968.66 - Step 6: Final answer
x = 812,549.19
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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.