Finding the Fourth Proportional to 62,080,973,237.19, 93,121,459,751.31 and 14,917,447,125.63
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Solution
The fourth proportional to 62,080,973,237.19, 93,121,459,751.31 and 14,917,447,125.63 is: 22,376,170,663.34
Step by Step Solution
- Step 1: Write the proportion equation
62,080,973,237.19 : 93,121,459,751.31 = 14,917,447,125.63 : x - Step 2: Convert to fraction form
62,080,973,237.19/93,121,459,751.31 = 14,917,447,125.63/x - Step 3: Cross multiply
62,080,973,237.19x = 93,121,459,751.31 × 14,917,447,125.63 - Step 4: Simplify right side
62,080,973,237.19x = 1,389,134,452,101,649,006,592 - Step 5: Solve for x
x = 1,389,134,452,101,649,006,592/62,080,973,237.19 - Step 6: Final answer
x = 22,376,170,663.34
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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.