Finding the Fourth Proportional to 64,305,292,055.99, 96,468,927,214.93 and 26,511,207,226.37
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Solution
The fourth proportional to 64,305,292,055.99, 96,468,927,214.93 and 26,511,207,226.37 is: 39,771,341,339.58
Step by Step Solution
- Step 1: Write the proportion equation
64,305,292,055.99 : 96,468,927,214.93 = 26,511,207,226.37 : x - Step 2: Convert to fraction form
64,305,292,055.99/96,468,927,214.93 = 26,511,207,226.37/x - Step 3: Cross multiply
64,305,292,055.99x = 96,468,927,214.93 × 26,511,207,226.37 - Step 4: Simplify right side
64,305,292,055.99x = 2,557,507,720,300,131,254,272 - Step 5: Solve for x
x = 2,557,507,720,300,131,254,272/64,305,292,055.99 - Step 6: Final answer
x = 39,771,341,339.58
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.