Finding the Fourth Proportional to 29,753,457.96, 44,612,845.62 and 11,536,371
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Solution
The fourth proportional to 29,753,457.96, 44,612,845.62 and 11,536,371 is: 17,297,832.71
Step by Step Solution
- Step 1: Write the proportion equation
29,753,457.96 : 44,612,845.62 = 11,536,371 : x - Step 2: Convert to fraction form
29,753,457.96/44,612,845.62 = 11,536,371/x - Step 3: Cross multiply
29,753,457.96x = 44,612,845.62 × 11,536,371 - Step 4: Simplify right side
29,753,457.96x = 514,670,338,438,045 - Step 5: Solve for x
x = 514,670,338,438,045/29,753,457.96 - Step 6: Final answer
x = 17,297,832.71
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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.