Finding the Fourth Proportional to 1,596,769.68, 2,395,188.18 and 572,166.66
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Solution
The fourth proportional to 1,596,769.68, 2,395,188.18 and 572,166.66 is: 858,262.05
Step by Step Solution
- Step 1: Write the proportion equation
1,596,769.68 : 2,395,188.18 = 572,166.66 : x - Step 2: Convert to fraction form
1,596,769.68/2,395,188.18 = 572,166.66/x - Step 3: Cross multiply
1,596,769.68x = 2,395,188.18 × 572,166.66 - Step 4: Simplify right side
1,596,769.68x = 1,370,446,821,022.08 - Step 5: Solve for x
x = 1,370,446,821,022.08/1,596,769.68 - Step 6: Final answer
x = 858,262.05
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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.