Finding the Fourth Proportional to 1,706,433.99, 2,559,660.51 and 569,193.05
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Solution
The fourth proportional to 1,706,433.99, 2,559,660.51 and 569,193.05 is: 853,792.74
Step by Step Solution
- Step 1: Write the proportion equation
1,706,433.99 : 2,559,660.51 = 569,193.05 : x - Step 2: Convert to fraction form
1,706,433.99/2,559,660.51 = 569,193.05/x - Step 3: Cross multiply
1,706,433.99x = 2,559,660.51 × 569,193.05 - Step 4: Simplify right side
1,706,433.99x = 1,456,940,959,853.15 - Step 5: Solve for x
x = 1,456,940,959,853.15/1,706,433.99 - Step 6: Final answer
x = 853,792.74
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.