Finding the Fourth Proportional to 14,566,852.35, 21,842,405.33 and 6,048,049.95
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Solution
The fourth proportional to 14,566,852.35, 21,842,405.33 and 6,048,049.95 is: 9,068,806.03
Step by Step Solution
- Step 1: Write the proportion equation
14,566,852.35 : 21,842,405.33 = 6,048,049.95 : x - Step 2: Convert to fraction form
14,566,852.35/21,842,405.33 = 6,048,049.95/x - Step 3: Cross multiply
14,566,852.35x = 21,842,405.33 × 6,048,049.95 - Step 4: Simplify right side
14,566,852.35x = 132,103,958,433,745.98 - Step 5: Solve for x
x = 132,103,958,433,745.98/14,566,852.35 - Step 6: Final answer
x = 9,068,806.03
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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.