Finding the Fourth Proportional to 966,423.24, 1,334,331.27 and 604,010.00
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Solution
The fourth proportional to 966,423.24, 1,334,331.27 and 604,010.00 is: 833,950.79
Step by Step Solution
- Step 1: Write the proportion equation
966,423.24 : 1,334,331.27 = 604,010.00 : x - Step 2: Convert to fraction form
966,423.24/1,334,331.27 = 604,010.00/x - Step 3: Cross multiply
966,423.24x = 1,334,331.27 × 604,010.00 - Step 4: Simplify right side
966,423.24x = 805,949,423,721.04 - Step 5: Solve for x
x = 805,949,423,721.04/966,423.24 - Step 6: Final answer
x = 833,950.79
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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.