Home / 241,746.53-362,619.72-75,534.53

Finding the Fourth Proportional to 241,746.53, 362,619.72 and 75,534.53

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Solution

The fourth proportional to 241,746.53, 362,619.72 and 75,534.53 is: 113,301.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,746.53 : 362,619.72 = 75,534.53 : x
  2. Step 2: Convert to fraction form
    241,746.53/362,619.72 = 75,534.53/x
  3. Step 3: Cross multiply
    241,746.53x = 362,619.72 × 75,534.53
  4. Step 4: Simplify right side
    241,746.53x = 27,390,308,305.83
  5. Step 5: Solve for x
    x = 27,390,308,305.83/241,746.53
  6. Step 6: Final answer
    x = 113,301.77

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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.