Home / 60,288.36-83,219.48-41,154.44

Finding the Fourth Proportional to 60,288.36, 83,219.48 and 41,154.44

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Solution

The fourth proportional to 60,288.36, 83,219.48 and 41,154.44 is: 56,807.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,288.36 : 83,219.48 = 41,154.44 : x
  2. Step 2: Convert to fraction form
    60,288.36/83,219.48 = 41,154.44/x
  3. Step 3: Cross multiply
    60,288.36x = 83,219.48 × 41,154.44
  4. Step 4: Simplify right side
    60,288.36x = 3,424,851,096.49
  5. Step 5: Solve for x
    x = 3,424,851,096.49/60,288.36
  6. Step 6: Final answer
    x = 56,807.83

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.