Home / 163,152,372.52-244,727,470.14-66,106,648.36

Finding the Fourth Proportional to 163,152,372.52, 244,727,470.14 and 66,106,648.36

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Solution

The fourth proportional to 163,152,372.52, 244,727,470.14 and 66,106,648.36 is: 99,159,531.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    163,152,372.52 : 244,727,470.14 = 66,106,648.36 : x
  2. Step 2: Convert to fraction form
    163,152,372.52/244,727,470.14 = 66,106,648.36/x
  3. Step 3: Cross multiply
    163,152,372.52x = 244,727,470.14 × 66,106,648.36
  4. Step 4: Simplify right side
    163,152,372.52x = 16,178,112,812,577,378
  5. Step 5: Solve for x
    x = 16,178,112,812,577,378/163,152,372.52
  6. Step 6: Final answer
    x = 99,159,531.44

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