Finding the Fourth Proportional to 32,729,943, 49,096,882.80 and 10,011,037.08
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Solution
The fourth proportional to 32,729,943, 49,096,882.80 and 10,011,037.08 is: 15,017,157.66
Step by Step Solution
- Step 1: Write the proportion equation
32,729,943 : 49,096,882.80 = 10,011,037.08 : x - Step 2: Convert to fraction form
32,729,943/49,096,882.80 = 10,011,037.08/x - Step 3: Cross multiply
32,729,943x = 49,096,882.80 × 10,011,037.08 - Step 4: Simplify right side
32,729,943x = 491,510,714,223,214.19 - Step 5: Solve for x
x = 491,510,714,223,214.19/32,729,943 - Step 6: Final answer
x = 15,017,157.66
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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.