Finding the Fourth Proportional to 2,333,860.89, 3,500,791.94 and 736,548.99
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Solution
The fourth proportional to 2,333,860.89, 3,500,791.94 and 736,548.99 is: 1,104,823.68
Step by Step Solution
- Step 1: Write the proportion equation
2,333,860.89 : 3,500,791.94 = 736,548.99 : x - Step 2: Convert to fraction form
2,333,860.89/3,500,791.94 = 736,548.99/x - Step 3: Cross multiply
2,333,860.89x = 3,500,791.94 × 736,548.99 - Step 4: Simplify right side
2,333,860.89x = 2,578,504,767,607.14 - Step 5: Solve for x
x = 2,578,504,767,607.14/2,333,860.89 - Step 6: Final answer
x = 1,104,823.68
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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.