Finding the Fourth Proportional to 46,106,221,934,607, 69,156,897,152,752 and 15,123,210,839,883
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Solution
The fourth proportional to 46,106,221,934,607, 69,156,897,152,752 and 15,123,210,839,883 is: 22,684,017,314,551.36
Step by Step Solution
- Step 1: Write the proportion equation
46,106,221,934,607 : 69,156,897,152,752 = 15,123,210,839,883 : x - Step 2: Convert to fraction form
46,106,221,934,607/69,156,897,152,752 = 15,123,210,839,883/x - Step 3: Cross multiply
46,106,221,934,607x = 69,156,897,152,752 × 15,123,210,839,883 - Step 4: Simplify right side
46,106,221,934,607x = 1,045,874,336,673,172,867,529,048,064 - Step 5: Solve for x
x = 1,045,874,336,673,172,867,529,048,064/46,106,221,934,607 - Step 6: Final answer
x = 22,684,017,314,551.36
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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.