Finding the Fourth Proportional to 1,735,269.57, 2,602,827.68 and 473,097.33
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Solution
The fourth proportional to 1,735,269.57, 2,602,827.68 and 473,097.33 is: 709,625.09
Step by Step Solution
- Step 1: Write the proportion equation
1,735,269.57 : 2,602,827.68 = 473,097.33 : x - Step 2: Convert to fraction form
1,735,269.57/2,602,827.68 = 473,097.33/x - Step 3: Cross multiply
1,735,269.57x = 2,602,827.68 × 473,097.33 - Step 4: Simplify right side
1,735,269.57x = 1,231,390,823,492.61 - Step 5: Solve for x
x = 1,231,390,823,492.61/1,735,269.57 - Step 6: Final answer
x = 709,625.09
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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.