Finding the Fourth Proportional to 9,950,504.24, 14,925,840 and 2,762,598.68
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Solution
The fourth proportional to 9,950,504.24, 14,925,840 and 2,762,598.68 is: 4,143,921.24
Step by Step Solution
- Step 1: Write the proportion equation
9,950,504.24 : 14,925,840 = 2,762,598.68 : x - Step 2: Convert to fraction form
9,950,504.24/14,925,840 = 2,762,598.68/x - Step 3: Cross multiply
9,950,504.24x = 14,925,840 × 2,762,598.68 - Step 4: Simplify right side
9,950,504.24x = 41,234,105,881,891.20 - Step 5: Solve for x
x = 41,234,105,881,891.20/9,950,504.24 - Step 6: Final answer
x = 4,143,921.24
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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.