Finding the Fourth Proportional to 596,595,094.11, 823,326,888.74 and 332,277,204.69
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Solution
The fourth proportional to 596,595,094.11, 823,326,888.74 and 332,277,204.69 is: 458,556,833.33
Step by Step Solution
- Step 1: Write the proportion equation
596,595,094.11 : 823,326,888.74 = 332,277,204.69 : x - Step 2: Convert to fraction form
596,595,094.11/823,326,888.74 = 332,277,204.69/x - Step 3: Cross multiply
596,595,094.11x = 823,326,888.74 × 332,277,204.69 - Step 4: Simplify right side
596,595,094.11x = 273,572,757,134,532,704 - Step 5: Solve for x
x = 273,572,757,134,532,704/596,595,094.11 - Step 6: Final answer
x = 458,556,833.33
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.