Finding the Fourth Proportional to 34,381,202.88, 51,566,195.52 and 10,114,452.48
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Solution
The fourth proportional to 34,381,202.88, 51,566,195.52 and 10,114,452.48 is: 15,170,028.69
Step by Step Solution
- Step 1: Write the proportion equation
34,381,202.88 : 51,566,195.52 = 10,114,452.48 : x - Step 2: Convert to fraction form
34,381,202.88/51,566,195.52 = 10,114,452.48/x - Step 3: Cross multiply
34,381,202.88x = 51,566,195.52 × 10,114,452.48 - Step 4: Simplify right side
34,381,202.88x = 521,563,834,161,428.94 - Step 5: Solve for x
x = 521,563,834,161,428.94/34,381,202.88 - Step 6: Final answer
x = 15,170,028.69
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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.