Finding the Third Proportional to 22,318,670 and 47,316,028
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Solution
The third proportional to 22,318,670 and 47,316,028 is: 100,310,928.28
Step by Step Solution
- Step 1: Write the proportion equation
22,318,670 : 47,316,028 = 47,316,028 : x - Step 2: Convert to fraction form
22,318,670/47,316,028 = 47,316,028/x - Step 3: Cross multiply
22,318,670x = 47,316,028 × 47,316,028 - Step 4: Simplify right side
22,318,670x = 2,238,806,505,696,784 - Step 5: Solve for x
x = 2,238,806,505,696,784/22,318,670 - Step 6: Final answer
x = 100,310,928.28
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These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.