Finding the Third Proportional to 471,558 and 1,031,076
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Solution
The third proportional to 471,558 and 1,031,076 is: 2,254,479.23
Step by Step Solution
- Step 1: Write the proportion equation
471,558 : 1,031,076 = 1,031,076 : x - Step 2: Convert to fraction form
471,558/1,031,076 = 1,031,076/x - Step 3: Cross multiply
471,558x = 1,031,076 × 1,031,076 - Step 4: Simplify right side
471,558x = 1,063,117,717,776 - Step 5: Solve for x
x = 1,063,117,717,776/471,558 - Step 6: Final answer
x = 2,254,479.23
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.