Finding the Fourth Proportional to 3,344,229,275.00, 4,610,752,267.12 and 2,739,170,898.36
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Solution
The fourth proportional to 3,344,229,275.00, 4,610,752,267.12 and 2,739,170,898.36 is: 3,776,546,818.75
Step by Step Solution
- Step 1: Write the proportion equation
3,344,229,275.00 : 4,610,752,267.12 = 2,739,170,898.36 : x - Step 2: Convert to fraction form
3,344,229,275.00/4,610,752,267.12 = 2,739,170,898.36/x - Step 3: Cross multiply
3,344,229,275.00x = 4,610,752,267.12 × 2,739,170,898.36 - Step 4: Simplify right side
3,344,229,275.00x = 12,629,638,429,659,187,200 - Step 5: Solve for x
x = 12,629,638,429,659,187,200/3,344,229,275.00 - Step 6: Final answer
x = 3,776,546,818.75
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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.