Finding the Fourth Proportional to 9,606,196,549.26, 14,390,529,125.50 and 6,617,731,752.24
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Solution
The fourth proportional to 9,606,196,549.26, 14,390,529,125.50 and 6,617,731,752.24 is: 9,913,669,893.90
Step by Step Solution
- Step 1: Write the proportion equation
9,606,196,549.26 : 14,390,529,125.50 = 6,617,731,752.24 : x - Step 2: Convert to fraction form
9,606,196,549.26/14,390,529,125.50 = 6,617,731,752.24/x - Step 3: Cross multiply
9,606,196,549.26x = 14,390,529,125.50 × 6,617,731,752.24 - Step 4: Simplify right side
9,606,196,549.26x = 95,232,661,525,265,219,584 - Step 5: Solve for x
x = 95,232,661,525,265,219,584/9,606,196,549.26 - Step 6: Final answer
x = 9,913,669,893.90
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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.