Finding the Fourth Proportional to 17,879,320,291,634, 26,818,980,407,364 and 4,296,224,771,502.40
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Solution
The fourth proportional to 17,879,320,291,634, 26,818,980,407,364 and 4,296,224,771,502.40 is: 6,444,337,150,023.99
Step by Step Solution
- Step 1: Write the proportion equation
17,879,320,291,634 : 26,818,980,407,364 = 4,296,224,771,502.40 : x - Step 2: Convert to fraction form
17,879,320,291,634/26,818,980,407,364 = 4,296,224,771,502.40/x - Step 3: Cross multiply
17,879,320,291,634x = 26,818,980,407,364 × 4,296,224,771,502.40 - Step 4: Simplify right side
17,879,320,291,634x = 115,220,367,972,554,732,631,752,704 - Step 5: Solve for x
x = 115,220,367,972,554,732,631,752,704/17,879,320,291,634 - Step 6: Final answer
x = 6,444,337,150,023.99
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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.