Finding the Fourth Proportional to 1,552,277.60, 2,328,803.91 and 541,414.08
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Solution
The fourth proportional to 1,552,277.60, 2,328,803.91 and 541,414.08 is: 812,256.28
Step by Step Solution
- Step 1: Write the proportion equation
1,552,277.60 : 2,328,803.91 = 541,414.08 : x - Step 2: Convert to fraction form
1,552,277.60/2,328,803.91 = 541,414.08/x - Step 3: Cross multiply
1,552,277.60x = 2,328,803.91 × 541,414.08 - Step 4: Simplify right side
1,552,277.60x = 1,260,847,226,433.05 - Step 5: Solve for x
x = 1,260,847,226,433.05/1,552,277.60 - Step 6: Final answer
x = 812,256.28
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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.