Finding the Fourth Proportional to 495,074,671.68, 683,199,051.24 and 269,011,676.88
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Solution
The fourth proportional to 495,074,671.68, 683,199,051.24 and 269,011,676.88 is: 371,233,942.94
Step by Step Solution
- Step 1: Write the proportion equation
495,074,671.68 : 683,199,051.24 = 269,011,676.88 : x - Step 2: Convert to fraction form
495,074,671.68/683,199,051.24 = 269,011,676.88/x - Step 3: Cross multiply
495,074,671.68x = 683,199,051.24 × 269,011,676.88 - Step 4: Simplify right side
495,074,671.68x = 183,788,522,416,897,440 - Step 5: Solve for x
x = 183,788,522,416,897,440/495,074,671.68 - Step 6: Final answer
x = 371,233,942.94
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