Finding the Third Proportional to 28,888,134 and 44,874,765
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Solution
The third proportional to 28,888,134 and 44,874,765 is: 69,708,363.09
Step by Step Solution
- Step 1: Write the proportion equation
28,888,134 : 44,874,765 = 44,874,765 : x - Step 2: Convert to fraction form
28,888,134/44,874,765 = 44,874,765/x - Step 3: Cross multiply
28,888,134x = 44,874,765 × 44,874,765 - Step 4: Simplify right side
28,888,134x = 2,013,744,533,805,225 - Step 5: Solve for x
x = 2,013,744,533,805,225/28,888,134 - Step 6: Final answer
x = 69,708,363.09
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.