Finding the Third Proportional to 594,811,374 and 1,288,440,156
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Solution
The third proportional to 594,811,374 and 1,288,440,156 is: 2,790,931,895.65
Step by Step Solution
- Step 1: Write the proportion equation
594,811,374 : 1,288,440,156 = 1,288,440,156 : x - Step 2: Convert to fraction form
594,811,374/1,288,440,156 = 1,288,440,156/x - Step 3: Cross multiply
594,811,374x = 1,288,440,156 × 1,288,440,156 - Step 4: Simplify right side
594,811,374x = 1,660,078,035,593,304,320 - Step 5: Solve for x
x = 1,660,078,035,593,304,320/594,811,374 - Step 6: Final answer
x = 2,790,931,895.65
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.