Home / 192,398,470.67-265,507,903.30-107,624,490.70

Finding the Fourth Proportional to 192,398,470.67, 265,507,903.30 and 107,624,490.70

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Solution

The fourth proportional to 192,398,470.67, 265,507,903.30 and 107,624,490.70 is: 148,520,686.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    192,398,470.67 : 265,507,903.30 = 107,624,490.70 : x
  2. Step 2: Convert to fraction form
    192,398,470.67/265,507,903.30 = 107,624,490.70/x
  3. Step 3: Cross multiply
    192,398,470.67x = 265,507,903.30 × 107,624,490.70
  4. Step 4: Simplify right side
    192,398,470.67x = 28,575,152,869,487,352
  5. Step 5: Solve for x
    x = 28,575,152,869,487,352/192,398,470.67
  6. Step 6: Final answer
    x = 148,520,686.11

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