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Finding the Fourth Proportional to 597,977,355.60, 896,966,033.40 and 597,977,355.60

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Solution

The fourth proportional to 597,977,355.60, 896,966,033.40 and 597,977,355.60 is: 896,966,033.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    597,977,355.60 : 896,966,033.40 = 597,977,355.60 : x
  2. Step 2: Convert to fraction form
    597,977,355.60/896,966,033.40 = 597,977,355.60/x
  3. Step 3: Cross multiply
    597,977,355.60x = 896,966,033.40 × 597,977,355.60
  4. Step 4: Simplify right side
    597,977,355.60x = 536,365,376,715,553,280
  5. Step 5: Solve for x
    x = 536,365,376,715,553,280/597,977,355.60
  6. Step 6: Final answer
    x = 896,966,033.40

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