Finding the Fourth Proportional to 24,461,950.05, 33,757,512.65 and 13,448,887.13
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Solution
The fourth proportional to 24,461,950.05, 33,757,512.65 and 13,448,887.13 is: 18,559,476.11
Step by Step Solution
- Step 1: Write the proportion equation
24,461,950.05 : 33,757,512.65 = 13,448,887.13 : x - Step 2: Convert to fraction form
24,461,950.05/33,757,512.65 = 13,448,887.13/x - Step 3: Cross multiply
24,461,950.05x = 33,757,512.65 × 13,448,887.13 - Step 4: Simplify right side
24,461,950.05x = 454,000,977,496,244.12 - Step 5: Solve for x
x = 454,000,977,496,244.12/24,461,950.05 - Step 6: Final answer
x = 18,559,476.11
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.