Finding the Fourth Proportional to 34,733,286.81, 52,104,736.04 and 11,710,805.99
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Solution
The fourth proportional to 34,733,286.81, 52,104,736.04 and 11,710,805.99 is: 17,567,829.33
Step by Step Solution
- Step 1: Write the proportion equation
34,733,286.81 : 52,104,736.04 = 11,710,805.99 : x - Step 2: Convert to fraction form
34,733,286.81/52,104,736.04 = 11,710,805.99/x - Step 3: Cross multiply
34,733,286.81x = 52,104,736.04 × 11,710,805.99 - Step 4: Simplify right side
34,733,286.81x = 610,188,454,605,523.12 - Step 5: Solve for x
x = 610,188,454,605,523.12/34,733,286.81 - Step 6: Final answer
x = 17,567,829.33
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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.