Finding the Fourth Proportional to 2,551,407.09, 3,827,014.93 and 632,324.61
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Solution
The fourth proportional to 2,551,407.09, 3,827,014.93 and 632,324.61 is: 948,463.20
Step by Step Solution
- Step 1: Write the proportion equation
2,551,407.09 : 3,827,014.93 = 632,324.61 : x - Step 2: Convert to fraction form
2,551,407.09/3,827,014.93 = 632,324.61/x - Step 3: Cross multiply
2,551,407.09x = 3,827,014.93 × 632,324.61 - Step 4: Simplify right side
2,551,407.09x = 2,419,915,723,866.83 - Step 5: Solve for x
x = 2,419,915,723,866.83/2,551,407.09 - Step 6: Final answer
x = 948,463.20
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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.