Home / 434,565,387.84-652,135,256.88-204,600,238.08

Finding the Fourth Proportional to 434,565,387.84, 652,135,256.88 and 204,600,238.08

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Solution

The fourth proportional to 434,565,387.84, 652,135,256.88 and 204,600,238.08 is: 307,035,563.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    434,565,387.84 : 652,135,256.88 = 204,600,238.08 : x
  2. Step 2: Convert to fraction form
    434,565,387.84/652,135,256.88 = 204,600,238.08/x
  3. Step 3: Cross multiply
    434,565,387.84x = 652,135,256.88 × 204,600,238.08
  4. Step 4: Simplify right side
    434,565,387.84x = 133,427,028,818,009,968
  5. Step 5: Solve for x
    x = 133,427,028,818,009,968/434,565,387.84
  6. Step 6: Final answer
    x = 307,035,563.70

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