Finding the Third Proportional to 476,047,386 and 735,613,929
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Solution
The third proportional to 476,047,386 and 735,613,929 is: 1,136,710,059.66
Step by Step Solution
- Step 1: Write the proportion equation
476,047,386 : 735,613,929 = 735,613,929 : x - Step 2: Convert to fraction form
476,047,386/735,613,929 = 735,613,929/x - Step 3: Cross multiply
476,047,386x = 735,613,929 × 735,613,929 - Step 4: Simplify right side
476,047,386x = 541,127,852,538,817,024 - Step 5: Solve for x
x = 541,127,852,538,817,024/476,047,386 - Step 6: Final answer
x = 1,136,710,059.66
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.