Finding the Fourth Proportional to 46,585,909.44, 64,288,810.08 and 27,018,396
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Solution
The fourth proportional to 46,585,909.44, 64,288,810.08 and 27,018,396 is: 37,285,534.40
Step by Step Solution
- Step 1: Write the proportion equation
46,585,909.44 : 64,288,810.08 = 27,018,396 : x - Step 2: Convert to fraction form
46,585,909.44/64,288,810.08 = 27,018,396/x - Step 3: Cross multiply
46,585,909.44x = 64,288,810.08 × 27,018,396 - Step 4: Simplify right side
46,585,909.44x = 1,736,980,529,110,231.75 - Step 5: Solve for x
x = 1,736,980,529,110,231.75/46,585,909.44 - Step 6: Final answer
x = 37,285,534.40
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.