Finding the Fourth Proportional to 2,032,692.24, 3,048,263.33 and 684,492.87
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Solution
The fourth proportional to 2,032,692.24, 3,048,263.33 and 684,492.87 is: 1,026,478.32
Step by Step Solution
- Step 1: Write the proportion equation
2,032,692.24 : 3,048,263.33 = 684,492.87 : x - Step 2: Convert to fraction form
2,032,692.24/3,048,263.33 = 684,492.87/x - Step 3: Cross multiply
2,032,692.24x = 3,048,263.33 × 684,492.87 - Step 4: Simplify right side
2,032,692.24x = 2,086,514,511,844.99 - Step 5: Solve for x
x = 2,086,514,511,844.99/2,032,692.24 - Step 6: Final answer
x = 1,026,478.32
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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.