Home / 244,095.44-366,180.60-103,816.40

Finding the Fourth Proportional to 244,095.44, 366,180.60 and 103,816.40

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Solution

The fourth proportional to 244,095.44, 366,180.60 and 103,816.40 is: 155,740.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,095.44 : 366,180.60 = 103,816.40 : x
  2. Step 2: Convert to fraction form
    244,095.44/366,180.60 = 103,816.40/x
  3. Step 3: Cross multiply
    244,095.44x = 366,180.60 × 103,816.40
  4. Step 4: Simplify right side
    244,095.44x = 38,015,551,641.84
  5. Step 5: Solve for x
    x = 38,015,551,641.84/244,095.44
  6. Step 6: Final answer
    x = 155,740.52

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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.