Finding the Fourth Proportional to 6,017,678,438.14, 9,026,505,628.68 and 1,596,541,021.12
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Solution
The fourth proportional to 6,017,678,438.14, 9,026,505,628.68 and 1,596,541,021.12 is: 2,394,808,340.41
Step by Step Solution
- Step 1: Write the proportion equation
6,017,678,438.14 : 9,026,505,628.68 = 1,596,541,021.12 : x - Step 2: Convert to fraction form
6,017,678,438.14/9,026,505,628.68 = 1,596,541,021.12/x - Step 3: Cross multiply
6,017,678,438.14x = 9,026,505,628.68 × 1,596,541,021.12 - Step 4: Simplify right side
6,017,678,438.14x = 14,411,186,513,558,194,176 - Step 5: Solve for x
x = 14,411,186,513,558,194,176/6,017,678,438.14 - Step 6: Final answer
x = 2,394,808,340.41
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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.