Finding the Fourth Proportional to 61,376,592,143,651, 92,064,889,279,108 and 14,907,884,172,438
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Solution
The fourth proportional to 61,376,592,143,651, 92,064,889,279,108 and 14,907,884,172,438 is: 22,361,826,517,004.60
Step by Step Solution
- Step 1: Write the proportion equation
61,376,592,143,651 : 92,064,889,279,108 = 14,907,884,172,438 : x - Step 2: Convert to fraction form
61,376,592,143,651/92,064,889,279,108 = 14,907,884,172,438/x - Step 3: Cross multiply
61,376,592,143,651x = 92,064,889,279,108 × 14,907,884,172,438 - Step 4: Simplify right side
61,376,592,143,651x = 1,372,492,705,721,271,026,312,019,968 - Step 5: Solve for x
x = 1,372,492,705,721,271,026,312,019,968/61,376,592,143,651 - Step 6: Final answer
x = 22,361,826,517,004.60
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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.