Home / 58,844.40-88,266.60-33,961.20

Finding the Fourth Proportional to 58,844.40, 88,266.60 and 33,961.20

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Solution

The fourth proportional to 58,844.40, 88,266.60 and 33,961.20 is: 50,941.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,844.40 : 88,266.60 = 33,961.20 : x
  2. Step 2: Convert to fraction form
    58,844.40/88,266.60 = 33,961.20/x
  3. Step 3: Cross multiply
    58,844.40x = 88,266.60 × 33,961.20
  4. Step 4: Simplify right side
    58,844.40x = 2,997,639,655.92
  5. Step 5: Solve for x
    x = 2,997,639,655.92/58,844.40
  6. Step 6: Final answer
    x = 50,941.80

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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.