Finding the Fourth Proportional to 4,094,528,268.24, 6,136,857,890.36 and 1,880,683,027.92
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Solution
The fourth proportional to 4,094,528,268.24, 6,136,857,890.36 and 1,880,683,027.92 is: 2,818,758,040.74
Step by Step Solution
- Step 1: Write the proportion equation
4,094,528,268.24 : 6,136,857,890.36 = 1,880,683,027.92 : x - Step 2: Convert to fraction form
4,094,528,268.24/6,136,857,890.36 = 1,880,683,027.92/x - Step 3: Cross multiply
4,094,528,268.24x = 6,136,857,890.36 × 1,880,683,027.92 - Step 4: Simplify right side
4,094,528,268.24x = 11,541,484,479,156,987,904 - Step 5: Solve for x
x = 11,541,484,479,156,987,904/4,094,528,268.24 - Step 6: Final answer
x = 2,818,758,040.74
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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.