Finding the Fourth Proportional to 33,521,294.07, 50,317,124.54 and 29,707,515.99
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Solution
The fourth proportional to 33,521,294.07, 50,317,124.54 and 29,707,515.99 is: 44,592,454.53
Step by Step Solution
- Step 1: Write the proportion equation
33,521,294.07 : 50,317,124.54 = 29,707,515.99 : x - Step 2: Convert to fraction form
33,521,294.07/50,317,124.54 = 29,707,515.99/x - Step 3: Cross multiply
33,521,294.07x = 50,317,124.54 × 29,707,515.99 - Step 4: Simplify right side
33,521,294.07x = 1,494,796,781,694,333.75 - Step 5: Solve for x
x = 1,494,796,781,694,333.75/33,521,294.07 - Step 6: Final answer
x = 44,592,454.53
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.