Finding the Third Proportional to 225,924.19 and 349,823.81
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Solution
The third proportional to 225,924.19 and 349,823.81 is: 541,671.53
Step by Step Solution
- Step 1: Write the proportion equation
225,924.19 : 349,823.81 = 349,823.81 : x - Step 2: Convert to fraction form
225,924.19/349,823.81 = 349,823.81/x - Step 3: Cross multiply
225,924.19x = 349,823.81 × 349,823.81 - Step 4: Simplify right side
225,924.19x = 122,376,699,792.04 - Step 5: Solve for x
x = 122,376,699,792.04/225,924.19 - Step 6: Final answer
x = 541,671.53
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.