Finding the Fourth Proportional to 33,292,801, 49,939,201.50 and 9,358,273
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Solution
The fourth proportional to 33,292,801, 49,939,201.50 and 9,358,273 is: 14,037,409.50
Step by Step Solution
- Step 1: Write the proportion equation
33,292,801 : 49,939,201.50 = 9,358,273 : x - Step 2: Convert to fraction form
33,292,801/49,939,201.50 = 9,358,273/x - Step 3: Cross multiply
33,292,801x = 49,939,201.50 × 9,358,273 - Step 4: Simplify right side
33,292,801x = 467,344,681,039,009.50 - Step 5: Solve for x
x = 467,344,681,039,009.50/33,292,801 - Step 6: Final answer
x = 14,037,409.50
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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.