Finding the Fourth Proportional to 1,617,225.99, 2,426,064.07 and 592,423.31
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Solution
The fourth proportional to 1,617,225.99, 2,426,064.07 and 592,423.31 is: 888,717.41
Step by Step Solution
- Step 1: Write the proportion equation
1,617,225.99 : 2,426,064.07 = 592,423.31 : x - Step 2: Convert to fraction form
1,617,225.99/2,426,064.07 = 592,423.31/x - Step 3: Cross multiply
1,617,225.99x = 2,426,064.07 × 592,423.31 - Step 4: Simplify right side
1,617,225.99x = 1,437,256,893,010.09 - Step 5: Solve for x
x = 1,437,256,893,010.09/1,617,225.99 - Step 6: Final answer
x = 888,717.41
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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.