Finding the Third Proportional to 76,153,623 and 116,016,000
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Solution
The third proportional to 76,153,623 and 116,016,000 is: 176,744,214.21
Step by Step Solution
- Step 1: Write the proportion equation
76,153,623 : 116,016,000 = 116,016,000 : x - Step 2: Convert to fraction form
76,153,623/116,016,000 = 116,016,000/x - Step 3: Cross multiply
76,153,623x = 116,016,000 × 116,016,000 - Step 4: Simplify right side
76,153,623x = 13,459,712,256,000,000 - Step 5: Solve for x
x = 13,459,712,256,000,000/76,153,623 - Step 6: Final answer
x = 176,744,214.21
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These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.