Finding the Third Proportional to 734,948 and 1,102,426
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Solution
The third proportional to 734,948 and 1,102,426 is: 1,653,645.00
Step by Step Solution
- Step 1: Write the proportion equation
734,948 : 1,102,426 = 1,102,426 : x - Step 2: Convert to fraction form
734,948/1,102,426 = 1,102,426/x - Step 3: Cross multiply
734,948x = 1,102,426 × 1,102,426 - Step 4: Simplify right side
734,948x = 1,215,343,085,476 - Step 5: Solve for x
x = 1,215,343,085,476/734,948 - Step 6: Final answer
x = 1,653,645.00
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.