Finding the Fourth Proportional to 24,264,344.76, 36,414,594.62 and 17,804,113.49
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Solution
The fourth proportional to 24,264,344.76, 36,414,594.62 and 17,804,113.49 is: 26,719,434.70
Step by Step Solution
- Step 1: Write the proportion equation
24,264,344.76 : 36,414,594.62 = 17,804,113.49 : x - Step 2: Convert to fraction form
24,264,344.76/36,414,594.62 = 17,804,113.49/x - Step 3: Cross multiply
24,264,344.76x = 36,414,594.62 × 17,804,113.49 - Step 4: Simplify right side
24,264,344.76x = 648,329,575,306,823.38 - Step 5: Solve for x
x = 648,329,575,306,823.38/24,264,344.76 - Step 6: Final answer
x = 26,719,434.70
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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.