Finding the Third Proportional to 548,225,051 and 1,196,911,106
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Solution
The third proportional to 548,225,051 and 1,196,911,106 is: 2,613,153,472.38
Step by Step Solution
- Step 1: Write the proportion equation
548,225,051 : 1,196,911,106 = 1,196,911,106 : x - Step 2: Convert to fraction form
548,225,051/1,196,911,106 = 1,196,911,106/x - Step 3: Cross multiply
548,225,051x = 1,196,911,106 × 1,196,911,106 - Step 4: Simplify right side
548,225,051x = 1,432,596,195,666,143,232 - Step 5: Solve for x
x = 1,432,596,195,666,143,232/548,225,051 - Step 6: Final answer
x = 2,613,153,472.38
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.