Finding the Fourth Proportional to 63,052,468.74, 94,582,698.84 and 26,654,075.46
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Solution
The fourth proportional to 63,052,468.74, 94,582,698.84 and 26,654,075.46 is: 39,982,802.30
Step by Step Solution
- Step 1: Write the proportion equation
63,052,468.74 : 94,582,698.84 = 26,654,075.46 : x - Step 2: Convert to fraction form
63,052,468.74/94,582,698.84 = 26,654,075.46/x - Step 3: Cross multiply
63,052,468.74x = 94,582,698.84 × 26,654,075.46 - Step 4: Simplify right side
63,052,468.74x = 2,521,014,392,091,814.50 - Step 5: Solve for x
x = 2,521,014,392,091,814.50/63,052,468.74 - Step 6: Final answer
x = 39,982,802.30
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.