Finding the Fourth Proportional to 1,363,224.26, 2,044,830.15 and 352,260.29
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Solution
The fourth proportional to 1,363,224.26, 2,044,830.15 and 352,260.29 is: 528,388.83
Step by Step Solution
- Step 1: Write the proportion equation
1,363,224.26 : 2,044,830.15 = 352,260.29 : x - Step 2: Convert to fraction form
1,363,224.26/2,044,830.15 = 352,260.29/x - Step 3: Cross multiply
1,363,224.26x = 2,044,830.15 × 352,260.29 - Step 4: Simplify right side
1,363,224.26x = 720,312,466,751.82 - Step 5: Solve for x
x = 720,312,466,751.82/1,363,224.26 - Step 6: Final answer
x = 528,388.83
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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.