Finding the Fourth Proportional to 7,593,837,798,144.60, 10,480,394,556,688 and 4,510,844,745,503.10
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Solution
The fourth proportional to 7,593,837,798,144.60, 10,480,394,556,688 and 4,510,844,745,503.10 is: 6,225,499,408,005.02
Step by Step Solution
- Step 1: Write the proportion equation
7,593,837,798,144.60 : 10,480,394,556,688 = 4,510,844,745,503.10 : x - Step 2: Convert to fraction form
7,593,837,798,144.60/10,480,394,556,688 = 4,510,844,745,503.10/x - Step 3: Cross multiply
7,593,837,798,144.60x = 10,480,394,556,688 × 4,510,844,745,503.10 - Step 4: Simplify right side
7,593,837,798,144.60x = 47,275,432,716,835,353,811,484,672 - Step 5: Solve for x
x = 47,275,432,716,835,353,811,484,672/7,593,837,798,144.60 - Step 6: Final answer
x = 6,225,499,408,005.02
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.