Finding the Third Proportional to 479,341,030 and 1,032,729,748
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Solution
The third proportional to 479,341,030 and 1,032,729,748 is: 2,224,993,617.60
Step by Step Solution
- Step 1: Write the proportion equation
479,341,030 : 1,032,729,748 = 1,032,729,748 : x - Step 2: Convert to fraction form
479,341,030/1,032,729,748 = 1,032,729,748/x - Step 3: Cross multiply
479,341,030x = 1,032,729,748 × 1,032,729,748 - Step 4: Simplify right side
479,341,030x = 1,066,530,732,404,143,488 - Step 5: Solve for x
x = 1,066,530,732,404,143,488/479,341,030 - Step 6: Final answer
x = 2,224,993,617.60
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.