Finding the Fourth Proportional to 1,596,234.62, 2,395,192.68 and 922,788.88
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Solution
The fourth proportional to 1,596,234.62, 2,395,192.68 and 922,788.88 is: 1,384,669.36
Step by Step Solution
- Step 1: Write the proportion equation
1,596,234.62 : 2,395,192.68 = 922,788.88 : x - Step 2: Convert to fraction form
1,596,234.62/2,395,192.68 = 922,788.88/x - Step 3: Cross multiply
1,596,234.62x = 2,395,192.68 × 922,788.88 - Step 4: Simplify right side
1,596,234.62x = 2,210,257,168,116.63 - Step 5: Solve for x
x = 2,210,257,168,116.63/1,596,234.62 - Step 6: Final answer
x = 1,384,669.36
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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.