Finding the Fourth Proportional to 1,701,652.08, 2,552,847.18 and 503,658.57
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Solution
The fourth proportional to 1,701,652.08, 2,552,847.18 and 503,658.57 is: 755,597.09
Step by Step Solution
- Step 1: Write the proportion equation
1,701,652.08 : 2,552,847.18 = 503,658.57 : x - Step 2: Convert to fraction form
1,701,652.08/2,552,847.18 = 503,658.57/x - Step 3: Cross multiply
1,701,652.08x = 2,552,847.18 × 503,658.57 - Step 4: Simplify right side
1,701,652.08x = 1,285,763,360,107.33 - Step 5: Solve for x
x = 1,285,763,360,107.33/1,701,652.08 - Step 6: Final answer
x = 755,597.09
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.