Finding the Fourth Proportional to 2,463,599.02, 3,375,074.35 and 2,371,492.13
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Solution
The fourth proportional to 2,463,599.02, 3,375,074.35 and 2,371,492.13 is: 3,248,890.02
Step by Step Solution
- Step 1: Write the proportion equation
2,463,599.02 : 3,375,074.35 = 2,371,492.13 : x - Step 2: Convert to fraction form
2,463,599.02/3,375,074.35 = 2,371,492.13/x - Step 3: Cross multiply
2,463,599.02x = 3,375,074.35 × 2,371,492.13 - Step 4: Simplify right side
2,463,599.02x = 8,003,962,259,189.87 - Step 5: Solve for x
x = 8,003,962,259,189.87/2,463,599.02 - Step 6: Final answer
x = 3,248,890.02
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Why These Related Problems?
These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.