Finding the Fourth Proportional to 3,635,223.36, 5,452,848 and 1,110,868.08
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Solution
The fourth proportional to 3,635,223.36, 5,452,848 and 1,110,868.08 is: 1,666,306.08
Step by Step Solution
- Step 1: Write the proportion equation
3,635,223.36 : 5,452,848 = 1,110,868.08 : x - Step 2: Convert to fraction form
3,635,223.36/5,452,848 = 1,110,868.08/x - Step 3: Cross multiply
3,635,223.36x = 5,452,848 × 1,110,868.08 - Step 4: Simplify right side
3,635,223.36x = 6,057,394,788,291.84 - Step 5: Solve for x
x = 6,057,394,788,291.84/3,635,223.36 - Step 6: Final answer
x = 1,666,306.08
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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.