Home / 174,898.52-241,373.16-106,928.36

Finding the Fourth Proportional to 174,898.52, 241,373.16 and 106,928.36

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Solution

The fourth proportional to 174,898.52, 241,373.16 and 106,928.36 is: 147,569.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,898.52 : 241,373.16 = 106,928.36 : x
  2. Step 2: Convert to fraction form
    174,898.52/241,373.16 = 106,928.36/x
  3. Step 3: Cross multiply
    174,898.52x = 241,373.16 × 106,928.36
  4. Step 4: Simplify right side
    174,898.52x = 25,809,636,146.82
  5. Step 5: Solve for x
    x = 25,809,636,146.82/174,898.52
  6. Step 6: Final answer
    x = 147,569.21

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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.