Home / 244,692,198.51-337,682,541.72-150,660,592.59

Finding the Fourth Proportional to 244,692,198.51, 337,682,541.72 and 150,660,592.59

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Solution

The fourth proportional to 244,692,198.51, 337,682,541.72 and 150,660,592.59 is: 207,916,117.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,692,198.51 : 337,682,541.72 = 150,660,592.59 : x
  2. Step 2: Convert to fraction form
    244,692,198.51/337,682,541.72 = 150,660,592.59/x
  3. Step 3: Cross multiply
    244,692,198.51x = 337,682,541.72 × 150,660,592.59
  4. Step 4: Simplify right side
    244,692,198.51x = 50,875,451,842,079,296
  5. Step 5: Solve for x
    x = 50,875,451,842,079,296/244,692,198.51
  6. Step 6: Final answer
    x = 207,916,117.28

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.