Home / 185,127.06-277,691.51-44,885.69

Finding the Fourth Proportional to 185,127.06, 277,691.51 and 44,885.69

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Solution

The fourth proportional to 185,127.06, 277,691.51 and 44,885.69 is: 67,328.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    185,127.06 : 277,691.51 = 44,885.69 : x
  2. Step 2: Convert to fraction form
    185,127.06/277,691.51 = 44,885.69/x
  3. Step 3: Cross multiply
    185,127.06x = 277,691.51 × 44,885.69
  4. Step 4: Simplify right side
    185,127.06x = 12,464,375,033.49
  5. Step 5: Solve for x
    x = 12,464,375,033.49/185,127.06
  6. Step 6: Final answer
    x = 67,328.76

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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.