Finding the Third Proportional to 40,247,913 and 62,763,354
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Solution
The third proportional to 40,247,913 and 62,763,354 is: 97,874,357.00
Step by Step Solution
- Step 1: Write the proportion equation
40,247,913 : 62,763,354 = 62,763,354 : x - Step 2: Convert to fraction form
40,247,913/62,763,354 = 62,763,354/x - Step 3: Cross multiply
40,247,913x = 62,763,354 × 62,763,354 - Step 4: Simplify right side
40,247,913x = 3,939,238,605,329,316 - Step 5: Solve for x
x = 3,939,238,605,329,316/40,247,913 - Step 6: Final answer
x = 97,874,357.00
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These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.