Finding the Fourth Proportional to 16,144,438,185,936, 24,216,720,106,746 and 3,905,828,958,334.70
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Solution
The fourth proportional to 16,144,438,185,936, 24,216,720,106,746 and 3,905,828,958,334.70 is: 5,858,758,637,461.43
Step by Step Solution
- Step 1: Write the proportion equation
16,144,438,185,936 : 24,216,720,106,746 = 3,905,828,958,334.70 : x - Step 2: Convert to fraction form
16,144,438,185,936/24,216,720,106,746 = 3,905,828,958,334.70/x - Step 3: Cross multiply
16,144,438,185,936x = 24,216,720,106,746 × 3,905,828,958,334.70 - Step 4: Simplify right side
16,144,438,185,936x = 94,586,366,668,814,720,950,075,392 - Step 5: Solve for x
x = 94,586,366,668,814,720,950,075,392/16,144,438,185,936 - Step 6: Final answer
x = 5,858,758,637,461.43
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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.