Finding the Third Proportional to 479,521.50 and 1,049,346
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Solution
The third proportional to 479,521.50 and 1,049,346 is: 2,296,303.77
Step by Step Solution
- Step 1: Write the proportion equation
479,521.50 : 1,049,346 = 1,049,346 : x - Step 2: Convert to fraction form
479,521.50/1,049,346 = 1,049,346/x - Step 3: Cross multiply
479,521.50x = 1,049,346 × 1,049,346 - Step 4: Simplify right side
479,521.50x = 1,101,127,027,716 - Step 5: Solve for x
x = 1,101,127,027,716/479,521.50 - Step 6: Final answer
x = 2,296,303.77
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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.