Home / 63,273.16-94,878.78-33,705.64

Finding the Fourth Proportional to 63,273.16, 94,878.78 and 33,705.64

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Solution

The fourth proportional to 63,273.16, 94,878.78 and 33,705.64 is: 50,541.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,273.16 : 94,878.78 = 33,705.64 : x
  2. Step 2: Convert to fraction form
    63,273.16/94,878.78 = 33,705.64/x
  3. Step 3: Cross multiply
    63,273.16x = 94,878.78 × 33,705.64
  4. Step 4: Simplify right side
    63,273.16x = 3,197,950,002.32
  5. Step 5: Solve for x
    x = 3,197,950,002.32/63,273.16
  6. Step 6: Final answer
    x = 50,541.97

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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.