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Finding the Fourth Proportional to 597,907,211.10, 896,860,816.65 and 597,907,211.10

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Solution

The fourth proportional to 597,907,211.10, 896,860,816.65 and 597,907,211.10 is: 896,860,816.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    597,907,211.10 : 896,860,816.65 = 597,907,211.10 : x
  2. Step 2: Convert to fraction form
    597,907,211.10/896,860,816.65 = 597,907,211.10/x
  3. Step 3: Cross multiply
    597,907,211.10x = 896,860,816.65 × 597,907,211.10
  4. Step 4: Simplify right side
    597,907,211.10x = 536,239,549,628,069,952
  5. Step 5: Solve for x
    x = 536,239,549,628,069,952/597,907,211.10
  6. Step 6: Final answer
    x = 896,860,816.65

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