Finding the Fourth Proportional to 2,396,683,248,601.70, 3,594,661,634,152.30 and 652,286,757,653.10
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Solution
The fourth proportional to 2,396,683,248,601.70, 3,594,661,634,152.30 and 652,286,757,653.10 is: 978,331,276,596.19
Step by Step Solution
- Step 1: Write the proportion equation
2,396,683,248,601.70 : 3,594,661,634,152.30 = 652,286,757,653.10 : x - Step 2: Convert to fraction form
2,396,683,248,601.70/3,594,661,634,152.30 = 652,286,757,653.10/x - Step 3: Cross multiply
2,396,683,248,601.70x = 3,594,661,634,152.30 × 652,286,757,653.10 - Step 4: Simplify right side
2,396,683,248,601.70x = 2,344,750,182,201,197,389,152,256 - Step 5: Solve for x
x = 2,344,750,182,201,197,389,152,256/2,396,683,248,601.70 - Step 6: Final answer
x = 978,331,276,596.19
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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.