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Finding the Fourth Proportional to 595,584,102.45, 891,650,961.06 and 448,650,475.74

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Solution

The fourth proportional to 595,584,102.45, 891,650,961.06 and 448,650,475.74 is: 671,676,134.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    595,584,102.45 : 891,650,961.06 = 448,650,475.74 : x
  2. Step 2: Convert to fraction form
    595,584,102.45/891,650,961.06 = 448,650,475.74/x
  3. Step 3: Cross multiply
    595,584,102.45x = 891,650,961.06 × 448,650,475.74
  4. Step 4: Simplify right side
    595,584,102.45x = 400,039,627,873,597,184
  5. Step 5: Solve for x
    x = 400,039,627,873,597,184/595,584,102.45
  6. Step 6: Final answer
    x = 671,676,134.79

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