Finding the Fourth Proportional to 596,884.59, 894,127.68 and 296,456.40
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Solution
The fourth proportional to 596,884.59, 894,127.68 and 296,456.40 is: 444,088.99
Step by Step Solution
- Step 1: Write the proportion equation
596,884.59 : 894,127.68 = 296,456.40 : x - Step 2: Convert to fraction form
596,884.59/894,127.68 = 296,456.40/x - Step 3: Cross multiply
596,884.59x = 894,127.68 × 296,456.40 - Step 4: Simplify right side
596,884.59x = 265,069,873,153.15 - Step 5: Solve for x
x = 265,069,873,153.15/596,884.59 - Step 6: Final answer
x = 444,088.99
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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.