Finding the Fourth Proportional to 32,944,437.42, 49,406,707.00 and 9,909,256.96
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Solution
The fourth proportional to 32,944,437.42, 49,406,707.00 and 9,909,256.96 is: 14,860,892.87
Step by Step Solution
- Step 1: Write the proportion equation
32,944,437.42 : 49,406,707.00 = 9,909,256.96 : x - Step 2: Convert to fraction form
32,944,437.42/49,406,707.00 = 9,909,256.96/x - Step 3: Cross multiply
32,944,437.42x = 49,406,707.00 × 9,909,256.96 - Step 4: Simplify right side
32,944,437.42x = 489,583,755,263,573.94 - Step 5: Solve for x
x = 489,583,755,263,573.94/32,944,437.42 - Step 6: Final answer
x = 14,860,892.87
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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.