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Finding the Fourth Proportional to 582,696,317.40, 874,044,476.10 and 582,696,317.40

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Solution

The fourth proportional to 582,696,317.40, 874,044,476.10 and 582,696,317.40 is: 874,044,476.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    582,696,317.40 : 874,044,476.10 = 582,696,317.40 : x
  2. Step 2: Convert to fraction form
    582,696,317.40/874,044,476.10 = 582,696,317.40/x
  3. Step 3: Cross multiply
    582,696,317.40x = 874,044,476.10 × 582,696,317.40
  4. Step 4: Simplify right side
    582,696,317.40x = 509,302,497,467,282,304
  5. Step 5: Solve for x
    x = 509,302,497,467,282,304/582,696,317.40
  6. Step 6: Final answer
    x = 874,044,476.10

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