Finding the Fourth Proportional to 29,396,759.54, 44,092,288 and 8,926,656.18
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Solution
The fourth proportional to 29,396,759.54, 44,092,288 and 8,926,656.18 is: 13,389,118.44
Step by Step Solution
- Step 1: Write the proportion equation
29,396,759.54 : 44,092,288 = 8,926,656.18 : x - Step 2: Convert to fraction form
29,396,759.54/44,092,288 = 8,926,656.18/x - Step 3: Cross multiply
29,396,759.54x = 44,092,288 × 8,926,656.18 - Step 4: Simplify right side
29,396,759.54x = 393,596,695,165,539.81 - Step 5: Solve for x
x = 393,596,695,165,539.81/29,396,759.54 - Step 6: Final answer
x = 13,389,118.44
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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.