Finding the Fourth Proportional to 46,596,165,898.44, 69,893,827,283.16 and 14,724,844,075.92
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Solution
The fourth proportional to 46,596,165,898.44, 69,893,827,283.16 and 14,724,844,075.92 is: 22,087,132,895.38
Step by Step Solution
- Step 1: Write the proportion equation
46,596,165,898.44 : 69,893,827,283.16 = 14,724,844,075.92 : x - Step 2: Convert to fraction form
46,596,165,898.44/69,893,827,283.16 = 14,724,844,075.92/x - Step 3: Cross multiply
46,596,165,898.44x = 69,893,827,283.16 × 14,724,844,075.92 - Step 4: Simplify right side
46,596,165,898.44x = 1,029,175,708,613,814,255,616 - Step 5: Solve for x
x = 1,029,175,708,613,814,255,616/46,596,165,898.44 - Step 6: Final answer
x = 22,087,132,895.38
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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.