Finding the Fourth Proportional to 377,729,514,386.35, 566,017,722,533.58 and 224,272,215,884.98
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Solution
The fourth proportional to 377,729,514,386.35, 566,017,722,533.58 and 224,272,215,884.98 is: 336,066,004,979.79
Step by Step Solution
- Step 1: Write the proportion equation
377,729,514,386.35 : 566,017,722,533.58 = 224,272,215,884.98 : x - Step 2: Convert to fraction form
377,729,514,386.35/566,017,722,533.58 = 224,272,215,884.98/x - Step 3: Cross multiply
377,729,514,386.35x = 566,017,722,533.58 × 224,272,215,884.98 - Step 4: Simplify right side
377,729,514,386.35x = 126,942,048,862,775,766,155,264 - Step 5: Solve for x
x = 126,942,048,862,775,766,155,264/377,729,514,386.35 - Step 6: Final answer
x = 336,066,004,979.79
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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.