Finding the Fourth Proportional to 24,603,790.95, 36,905,686.43 and 24,462,073.35
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Solution
The fourth proportional to 24,603,790.95, 36,905,686.43 and 24,462,073.35 is: 36,693,110.03
Step by Step Solution
- Step 1: Write the proportion equation
24,603,790.95 : 36,905,686.43 = 24,462,073.35 : x - Step 2: Convert to fraction form
24,603,790.95/36,905,686.43 = 24,462,073.35/x - Step 3: Cross multiply
24,603,790.95x = 36,905,686.43 × 24,462,073.35 - Step 4: Simplify right side
24,603,790.95x = 902,789,608,360,449.25 - Step 5: Solve for x
x = 902,789,608,360,449.25/24,603,790.95 - Step 6: Final answer
x = 36,693,110.03
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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.