Finding the Fourth Proportional to 2,296,851.27, 3,445,014.46 and 614,085.99
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Solution
The fourth proportional to 2,296,851.27, 3,445,014.46 and 614,085.99 is: 921,058.82
Step by Step Solution
- Step 1: Write the proportion equation
2,296,851.27 : 3,445,014.46 = 614,085.99 : x - Step 2: Convert to fraction form
2,296,851.27/3,445,014.46 = 614,085.99/x - Step 3: Cross multiply
2,296,851.27x = 3,445,014.46 × 614,085.99 - Step 4: Simplify right side
2,296,851.27x = 2,115,535,115,233.42 - Step 5: Solve for x
x = 2,115,535,115,233.42/2,296,851.27 - Step 6: Final answer
x = 921,058.82
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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.