Finding the Third Proportional to 107,449,636,506 and 229,993,393,216
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Solution
The third proportional to 107,449,636,506 and 229,993,393,216 is: 492,295,391,990.98
Step by Step Solution
- Step 1: Write the proportion equation
107,449,636,506 : 229,993,393,216 = 229,993,393,216 : x - Step 2: Convert to fraction form
107,449,636,506/229,993,393,216 = 229,993,393,216/x - Step 3: Cross multiply
107,449,636,506x = 229,993,393,216 × 229,993,393,216 - Step 4: Simplify right side
107,449,636,506x = 52,896,960,923,009,596,522,496 - Step 5: Solve for x
x = 52,896,960,923,009,596,522,496/107,449,636,506 - Step 6: Final answer
x = 492,295,391,990.98
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.