Finding the Fourth Proportional to 334,801.02, 462,028.68 and 183,898.02
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Solution
The fourth proportional to 334,801.02, 462,028.68 and 183,898.02 is: 253,781.07
Step by Step Solution
- Step 1: Write the proportion equation
334,801.02 : 462,028.68 = 183,898.02 : x - Step 2: Convert to fraction form
334,801.02/462,028.68 = 183,898.02/x - Step 3: Cross multiply
334,801.02x = 462,028.68 × 183,898.02 - Step 4: Simplify right side
334,801.02x = 84,966,159,435.21 - Step 5: Solve for x
x = 84,966,159,435.21/334,801.02 - Step 6: Final answer
x = 253,781.07
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.