Finding the Third Proportional to 42,645,252 and 62,368,506
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Solution
The third proportional to 42,645,252 and 62,368,506 is: 91,213,684.02
Step by Step Solution
- Step 1: Write the proportion equation
42,645,252 : 62,368,506 = 62,368,506 : x - Step 2: Convert to fraction form
42,645,252/62,368,506 = 62,368,506/x - Step 3: Cross multiply
42,645,252x = 62,368,506 × 62,368,506 - Step 4: Simplify right side
42,645,252x = 3,889,830,540,672,036 - Step 5: Solve for x
x = 3,889,830,540,672,036/42,645,252 - Step 6: Final answer
x = 91,213,684.02
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These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.