Finding the Fourth Proportional to 2,341,362.04, 3,512,649.02 and 722,095.08
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Solution
The fourth proportional to 2,341,362.04, 3,512,649.02 and 722,095.08 is: 1,083,329.50
Step by Step Solution
- Step 1: Write the proportion equation
2,341,362.04 : 3,512,649.02 = 722,095.08 : x - Step 2: Convert to fraction form
2,341,362.04/3,512,649.02 = 722,095.08/x - Step 3: Cross multiply
2,341,362.04x = 3,512,649.02 × 722,095.08 - Step 4: Simplify right side
2,341,362.04x = 2,536,466,575,108.82 - Step 5: Solve for x
x = 2,536,466,575,108.82/2,341,362.04 - Step 6: Final answer
x = 1,083,329.50
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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.