Finding the Fourth Proportional to 455,424,215.34, 683,136,327.87 and 110,377,841.97
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Solution
The fourth proportional to 455,424,215.34, 683,136,327.87 and 110,377,841.97 is: 165,566,764.13
Step by Step Solution
- Step 1: Write the proportion equation
455,424,215.34 : 683,136,327.87 = 110,377,841.97 : x - Step 2: Convert to fraction form
455,424,215.34/683,136,327.87 = 110,377,841.97/x - Step 3: Cross multiply
455,424,215.34x = 683,136,327.87 × 110,377,841.97 - Step 4: Simplify right side
455,424,215.34x = 75,403,113,641,600,960 - Step 5: Solve for x
x = 75,403,113,641,600,960/455,424,215.34 - Step 6: Final answer
x = 165,566,764.13
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