Home / 362,983.54-544,475.14-110,263.05

Finding the Fourth Proportional to 362,983.54, 544,475.14 and 110,263.05

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Solution

The fourth proportional to 362,983.54, 544,475.14 and 110,263.05 is: 165,394.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    362,983.54 : 544,475.14 = 110,263.05 : x
  2. Step 2: Convert to fraction form
    362,983.54/544,475.14 = 110,263.05/x
  3. Step 3: Cross multiply
    362,983.54x = 544,475.14 × 110,263.05
  4. Step 4: Simplify right side
    362,983.54x = 60,035,489,585.58
  5. Step 5: Solve for x
    x = 60,035,489,585.58/362,983.54
  6. Step 6: Final answer
    x = 165,394.52

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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.