Finding the Fourth Proportional to 1,806,600.96, 2,710,252.80 and 544,366.08
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Solution
The fourth proportional to 1,806,600.96, 2,710,252.80 and 544,366.08 is: 816,654.99
Step by Step Solution
- Step 1: Write the proportion equation
1,806,600.96 : 2,710,252.80 = 544,366.08 : x - Step 2: Convert to fraction form
1,806,600.96/2,710,252.80 = 544,366.08/x - Step 3: Cross multiply
1,806,600.96x = 2,710,252.80 × 544,366.08 - Step 4: Simplify right side
1,806,600.96x = 1,475,369,692,545.02 - Step 5: Solve for x
x = 1,475,369,692,545.02/1,806,600.96 - Step 6: Final answer
x = 816,654.99
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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.