Finding the Fourth Proportional to 73,418,804.24, 110,029,001.00 and 27,955,798.16
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Solution
The fourth proportional to 73,418,804.24, 110,029,001.00 and 27,955,798.16 is: 41,895,922.65
Step by Step Solution
- Step 1: Write the proportion equation
73,418,804.24 : 110,029,001.00 = 27,955,798.16 : x - Step 2: Convert to fraction form
73,418,804.24/110,029,001.00 = 27,955,798.16/x - Step 3: Cross multiply
73,418,804.24x = 110,029,001.00 × 27,955,798.16 - Step 4: Simplify right side
73,418,804.24x = 3,075,948,543,012,514.50 - Step 5: Solve for x
x = 3,075,948,543,012,514.50/73,418,804.24 - Step 6: Final answer
x = 41,895,922.65
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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.