Finding the Fourth Proportional to 2,264,704.03, 3,126,449.49 and 1,747,295.35
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Solution
The fourth proportional to 2,264,704.03, 3,126,449.49 and 1,747,295.35 is: 2,412,160.96
Step by Step Solution
- Step 1: Write the proportion equation
2,264,704.03 : 3,126,449.49 = 1,747,295.35 : x - Step 2: Convert to fraction form
2,264,704.03/3,126,449.49 = 1,747,295.35/x - Step 3: Cross multiply
2,264,704.03x = 3,126,449.49 × 1,747,295.35 - Step 4: Simplify right side
2,264,704.03x = 5,462,830,655,886.87 - Step 5: Solve for x
x = 5,462,830,655,886.87/2,264,704.03 - Step 6: Final answer
x = 2,412,160.96
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.