Finding the Third Proportional to 16,021,294 and 34,430,842
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Solution
The third proportional to 16,021,294 and 34,430,842 is: 73,994,203.02
Step by Step Solution
- Step 1: Write the proportion equation
16,021,294 : 34,430,842 = 34,430,842 : x - Step 2: Convert to fraction form
16,021,294/34,430,842 = 34,430,842/x - Step 3: Cross multiply
16,021,294x = 34,430,842 × 34,430,842 - Step 4: Simplify right side
16,021,294x = 1,185,482,880,828,964 - Step 5: Solve for x
x = 1,185,482,880,828,964/16,021,294 - Step 6: Final answer
x = 73,994,203.02
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.