Finding the Fourth Proportional to 4,094,306,838,710.20, 5,650,321,045,501.20 and 2,267,340,774,599
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Solution
The fourth proportional to 4,094,306,838,710.20, 5,650,321,045,501.20 and 2,267,340,774,599 is: 3,129,028,624,556.03
Step by Step Solution
- Step 1: Write the proportion equation
4,094,306,838,710.20 : 5,650,321,045,501.20 = 2,267,340,774,599 : x - Step 2: Convert to fraction form
4,094,306,838,710.20/5,650,321,045,501.20 = 2,267,340,774,599/x - Step 3: Cross multiply
4,094,306,838,710.20x = 5,650,321,045,501.20 × 2,267,340,774,599 - Step 4: Simplify right side
4,094,306,838,710.20x = 12,811,203,296,039,723,838,996,480 - Step 5: Solve for x
x = 12,811,203,296,039,723,838,996,480/4,094,306,838,710.20 - Step 6: Final answer
x = 3,129,028,624,556.03
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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.