Finding the Third Proportional to 610,466 and 898,044
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Solution
The third proportional to 610,466 and 898,044 is: 1,321,094.09
Step by Step Solution
- Step 1: Write the proportion equation
610,466 : 898,044 = 898,044 : x - Step 2: Convert to fraction form
610,466/898,044 = 898,044/x - Step 3: Cross multiply
610,466x = 898,044 × 898,044 - Step 4: Simplify right side
610,466x = 806,483,025,936 - Step 5: Solve for x
x = 806,483,025,936/610,466 - Step 6: Final answer
x = 1,321,094.09
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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.