Finding the Fourth Proportional to 29,935,331.10, 44,902,996.65 and 26,706,827.03
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Solution
The fourth proportional to 29,935,331.10, 44,902,996.65 and 26,706,827.03 is: 40,060,240.54
Step by Step Solution
- Step 1: Write the proportion equation
29,935,331.10 : 44,902,996.65 = 26,706,827.03 : x - Step 2: Convert to fraction form
29,935,331.10/44,902,996.65 = 26,706,827.03/x - Step 3: Cross multiply
29,935,331.10x = 44,902,996.65 × 26,706,827.03 - Step 4: Simplify right side
29,935,331.10x = 1,199,216,564,435,704.25 - Step 5: Solve for x
x = 1,199,216,564,435,704.25/29,935,331.10 - Step 6: Final answer
x = 40,060,240.54
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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.