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Finding the Fourth Proportional to 597,914,435.70, 896,871,653.55 and 597,914,435.70

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Solution

The fourth proportional to 597,914,435.70, 896,871,653.55 and 597,914,435.70 is: 896,871,653.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    597,914,435.70 : 896,871,653.55 = 597,914,435.70 : x
  2. Step 2: Convert to fraction form
    597,914,435.70/896,871,653.55 = 597,914,435.70/x
  3. Step 3: Cross multiply
    597,914,435.70x = 896,871,653.55 × 597,914,435.70
  4. Step 4: Simplify right side
    597,914,435.70x = 536,252,508,627,674,176
  5. Step 5: Solve for x
    x = 536,252,508,627,674,176/597,914,435.70
  6. Step 6: Final answer
    x = 896,871,653.55

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