Home / 185,025.24-277,538.58-44,783.64

Finding the Fourth Proportional to 185,025.24, 277,538.58 and 44,783.64

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Solution

The fourth proportional to 185,025.24, 277,538.58 and 44,783.64 is: 67,175.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    185,025.24 : 277,538.58 = 44,783.64 : x
  2. Step 2: Convert to fraction form
    185,025.24/277,538.58 = 44,783.64/x
  3. Step 3: Cross multiply
    185,025.24x = 277,538.58 × 44,783.64
  4. Step 4: Simplify right side
    185,025.24x = 12,429,187,852.83
  5. Step 5: Solve for x
    x = 12,429,187,852.83/185,025.24
  6. Step 6: Final answer
    x = 67,175.63

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1.5x scale

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.