Finding the Third Proportional to 472,850 and 1,026,076
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Solution
The third proportional to 472,850 and 1,026,076 is: 2,226,566.48
Step by Step Solution
- Step 1: Write the proportion equation
472,850 : 1,026,076 = 1,026,076 : x - Step 2: Convert to fraction form
472,850/1,026,076 = 1,026,076/x - Step 3: Cross multiply
472,850x = 1,026,076 × 1,026,076 - Step 4: Simplify right side
472,850x = 1,052,831,957,776 - Step 5: Solve for x
x = 1,052,831,957,776/472,850 - Step 6: Final answer
x = 2,226,566.48
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.