Finding the Third Proportional to 277,547.06 and 576,909.84
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Solution
The third proportional to 277,547.06 and 576,909.84 is: 1,199,165.88
Step by Step Solution
- Step 1: Write the proportion equation
277,547.06 : 576,909.84 = 576,909.84 : x - Step 2: Convert to fraction form
277,547.06/576,909.84 = 576,909.84/x - Step 3: Cross multiply
277,547.06x = 576,909.84 × 576,909.84 - Step 4: Simplify right side
277,547.06x = 332,824,967,815.65 - Step 5: Solve for x
x = 332,824,967,815.65/277,547.06 - Step 6: Final answer
x = 1,199,165.88
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These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.