Home / 19,934,502.40-29,915,750.40-8,583,097.60

Finding the Fourth Proportional to 19,934,502.40, 29,915,750.40 and 8,583,097.60

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Solution

The fourth proportional to 19,934,502.40, 29,915,750.40 and 8,583,097.60 is: 12,880,672.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,934,502.40 : 29,915,750.40 = 8,583,097.60 : x
  2. Step 2: Convert to fraction form
    19,934,502.40/29,915,750.40 = 8,583,097.60/x
  3. Step 3: Cross multiply
    19,934,502.40x = 29,915,750.40 × 8,583,097.60
  4. Step 4: Simplify right side
    19,934,502.40x = 256,769,805,460,439.03
  5. Step 5: Solve for x
    x = 256,769,805,460,439.03/19,934,502.40
  6. Step 6: Final answer
    x = 12,880,672.93

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