Finding the Fourth Proportional to 33,564,514, 50,373,675.12 and 17,395,088.08
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Solution
The fourth proportional to 33,564,514, 50,373,675.12 and 17,395,088.08 is: 26,106,575.40
Step by Step Solution
- Step 1: Write the proportion equation
33,564,514 : 50,373,675.12 = 17,395,088.08 : x - Step 2: Convert to fraction form
33,564,514/50,373,675.12 = 17,395,088.08/x - Step 3: Cross multiply
33,564,514x = 50,373,675.12 × 17,395,088.08 - Step 4: Simplify right side
33,564,514x = 876,254,515,625,704.38 - Step 5: Solve for x
x = 876,254,515,625,704.38/33,564,514 - Step 6: Final answer
x = 26,106,575.40
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1.5x scale
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.