Home / 18,096,095.52-27,138,383.64-5,963,295.60

Finding the Fourth Proportional to 18,096,095.52, 27,138,383.64 and 5,963,295.60

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Solution

The fourth proportional to 18,096,095.52, 27,138,383.64 and 5,963,295.60 is: 8,943,045.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    18,096,095.52 : 27,138,383.64 = 5,963,295.60 : x
  2. Step 2: Convert to fraction form
    18,096,095.52/27,138,383.64 = 5,963,295.60/x
  3. Step 3: Cross multiply
    18,096,095.52x = 27,138,383.64 × 5,963,295.60
  4. Step 4: Simplify right side
    18,096,095.52x = 161,834,203,751,523.97
  5. Step 5: Solve for x
    x = 161,834,203,751,523.97/18,096,095.52
  6. Step 6: Final answer
    x = 8,943,045.40

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.