Finding the Third Proportional to 576,973.13 and 1,497,793.78
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Solution
The third proportional to 576,973.13 and 1,497,793.78 is: 3,888,198.80
Step by Step Solution
- Step 1: Write the proportion equation
576,973.13 : 1,497,793.78 = 1,497,793.78 : x - Step 2: Convert to fraction form
576,973.13/1,497,793.78 = 1,497,793.78/x - Step 3: Cross multiply
576,973.13x = 1,497,793.78 × 1,497,793.78 - Step 4: Simplify right side
576,973.13x = 2,243,386,211,151.17 - Step 5: Solve for x
x = 2,243,386,211,151.17/576,973.13 - Step 6: Final answer
x = 3,888,198.80
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These problems maintain the same ratio (2.60) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.