Finding the Fourth Proportional to 37,256,704.01, 55,881,125.41 and 9,965,750.93
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Solution
The fourth proportional to 37,256,704.01, 55,881,125.41 and 9,965,750.93 is: 14,947,575.00
Step by Step Solution
- Step 1: Write the proportion equation
37,256,704.01 : 55,881,125.41 = 9,965,750.93 : x - Step 2: Convert to fraction form
37,256,704.01/55,881,125.41 = 9,965,750.93/x - Step 3: Cross multiply
37,256,704.01x = 55,881,125.41 × 9,965,750.93 - Step 4: Simplify right side
37,256,704.01x = 556,897,377,524,154.06 - Step 5: Solve for x
x = 556,897,377,524,154.06/37,256,704.01 - Step 6: Final answer
x = 14,947,575.00
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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.