Finding the Fourth Proportional to 5,717,833,404.05, 8,576,750,106.06 and 5,717,833,404.05
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Solution
The fourth proportional to 5,717,833,404.05, 8,576,750,106.06 and 5,717,833,404.05 is: 8,576,750,106.06
Step by Step Solution
- Step 1: Write the proportion equation
5,717,833,404.05 : 8,576,750,106.06 = 5,717,833,404.05 : x - Step 2: Convert to fraction form
5,717,833,404.05/8,576,750,106.06 = 5,717,833,404.05/x - Step 3: Cross multiply
5,717,833,404.05x = 8,576,750,106.06 × 5,717,833,404.05 - Step 4: Simplify right side
5,717,833,404.05x = 49,040,428,254,576,369,664 - Step 5: Solve for x
x = 49,040,428,254,576,369,664/5,717,833,404.05 - Step 6: Final answer
x = 8,576,750,106.06
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1.5x scale
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.