Finding the Fourth Proportional to 29,855,638.35, 44,767,403.48 and 17,563,850.88
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Solution
The fourth proportional to 29,855,638.35, 44,767,403.48 and 17,563,850.88 is: 26,336,331.84
Step by Step Solution
- Step 1: Write the proportion equation
29,855,638.35 : 44,767,403.48 = 17,563,850.88 : x - Step 2: Convert to fraction form
29,855,638.35/44,767,403.48 = 17,563,850.88/x - Step 3: Cross multiply
29,855,638.35x = 44,767,403.48 × 17,563,850.88 - Step 4: Simplify right side
29,855,638.35x = 786,287,998,919,693.75 - Step 5: Solve for x
x = 786,287,998,919,693.75/29,855,638.35 - Step 6: Final answer
x = 26,336,331.84
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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.