Home / 241,323.20-362,157.60-101,182.40

Finding the Fourth Proportional to 241,323.20, 362,157.60 and 101,182.40

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Solution

The fourth proportional to 241,323.20, 362,157.60 and 101,182.40 is: 151,846.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,323.20 : 362,157.60 = 101,182.40 : x
  2. Step 2: Convert to fraction form
    241,323.20/362,157.60 = 101,182.40/x
  3. Step 3: Cross multiply
    241,323.20x = 362,157.60 × 101,182.40
  4. Step 4: Simplify right side
    241,323.20x = 36,643,975,146.24
  5. Step 5: Solve for x
    x = 36,643,975,146.24/241,323.20
  6. Step 6: Final answer
    x = 151,846.05

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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.