Finding the Fourth Proportional to 3,096,326.00, 4,643,305.64 and 1,018,543.48
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Solution
The fourth proportional to 3,096,326.00, 4,643,305.64 and 1,018,543.48 is: 1,527,425.95
Step by Step Solution
- Step 1: Write the proportion equation
3,096,326.00 : 4,643,305.64 = 1,018,543.48 : x - Step 2: Convert to fraction form
3,096,326.00/4,643,305.64 = 1,018,543.48/x - Step 3: Cross multiply
3,096,326.00x = 4,643,305.64 × 1,018,543.48 - Step 4: Simplify right side
3,096,326.00x = 4,729,408,676,207.32 - Step 5: Solve for x
x = 4,729,408,676,207.32/3,096,326.00 - Step 6: Final answer
x = 1,527,425.95
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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.