Finding the Fourth Proportional to 32,028,793,338.08, 48,051,192,128.88 and 22,603,839,548.96
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Solution
The fourth proportional to 32,028,793,338.08, 48,051,192,128.88 and 22,603,839,548.96 is: 33,911,406,700.61
Step by Step Solution
- Step 1: Write the proportion equation
32,028,793,338.08 : 48,051,192,128.88 = 22,603,839,548.96 : x - Step 2: Convert to fraction form
32,028,793,338.08/48,051,192,128.88 = 22,603,839,548.96/x - Step 3: Cross multiply
32,028,793,338.08x = 48,051,192,128.88 × 22,603,839,548.96 - Step 4: Simplify right side
32,028,793,338.08x = 1,086,141,437,017,453,101,056 - Step 5: Solve for x
x = 1,086,141,437,017,453,101,056/32,028,793,338.08 - Step 6: Final answer
x = 33,911,406,700.61
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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.