Finding the Fourth Proportional to 596,554.93, 894,972.48 and 197,195.68
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Solution
The fourth proportional to 596,554.93, 894,972.48 and 197,195.68 is: 295,839.83
Step by Step Solution
- Step 1: Write the proportion equation
596,554.93 : 894,972.48 = 197,195.68 : x - Step 2: Convert to fraction form
596,554.93/894,972.48 = 197,195.68/x - Step 3: Cross multiply
596,554.93x = 894,972.48 × 197,195.68 - Step 4: Simplify right side
596,554.93x = 176,484,706,774.89 - Step 5: Solve for x
x = 176,484,706,774.89/596,554.93 - Step 6: Final answer
x = 295,839.83
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.