Home / 60,052.02-90,015.40-22,586.28

Finding the Fourth Proportional to 60,052.02, 90,015.40 and 22,586.28

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Solution

The fourth proportional to 60,052.02, 90,015.40 and 22,586.28 is: 33,855.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,052.02 : 90,015.40 = 22,586.28 : x
  2. Step 2: Convert to fraction form
    60,052.02/90,015.40 = 22,586.28/x
  3. Step 3: Cross multiply
    60,052.02x = 90,015.40 × 22,586.28
  4. Step 4: Simplify right side
    60,052.02x = 2,033,113,028.71
  5. Step 5: Solve for x
    x = 2,033,113,028.71/60,052.02
  6. Step 6: Final answer
    x = 33,855.86

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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.