Finding the Third Proportional to 1,328,358 and 2,751,235.50
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Solution
The third proportional to 1,328,358 and 2,751,235.50 is: 5,698,235.55
Step by Step Solution
- Step 1: Write the proportion equation
1,328,358 : 2,751,235.50 = 2,751,235.50 : x - Step 2: Convert to fraction form
1,328,358/2,751,235.50 = 2,751,235.50/x - Step 3: Cross multiply
1,328,358x = 2,751,235.50 × 2,751,235.50 - Step 4: Simplify right side
1,328,358x = 7,569,296,776,460.25 - Step 5: Solve for x
x = 7,569,296,776,460.25/1,328,358 - Step 6: Final answer
x = 5,698,235.55
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These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.