Finding the Fourth Proportional to 232,671,513,637.27, 348,978,384,274.98 and 62,704,399,546.85
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Solution
The fourth proportional to 232,671,513,637.27, 348,978,384,274.98 and 62,704,399,546.85 is: 94,048,814,565.70
Step by Step Solution
- Step 1: Write the proportion equation
232,671,513,637.27 : 348,978,384,274.98 = 62,704,399,546.85 : x - Step 2: Convert to fraction form
232,671,513,637.27/348,978,384,274.98 = 62,704,399,546.85/x - Step 3: Cross multiply
232,671,513,637.27x = 348,978,384,274.98 × 62,704,399,546.85 - Step 4: Simplify right side
232,671,513,637.27x = 21,882,480,040,792,498,896,896 - Step 5: Solve for x
x = 21,882,480,040,792,498,896,896/232,671,513,637.27 - Step 6: Final answer
x = 94,048,814,565.70
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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.