Home / 22,077.48-33,094.08-8,025.60

Finding the Fourth Proportional to 22,077.48, 33,094.08 and 8,025.60

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Solution

The fourth proportional to 22,077.48, 33,094.08 and 8,025.60 is: 12,030.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,077.48 : 33,094.08 = 8,025.60 : x
  2. Step 2: Convert to fraction form
    22,077.48/33,094.08 = 8,025.60/x
  3. Step 3: Cross multiply
    22,077.48x = 33,094.08 × 8,025.60
  4. Step 4: Simplify right side
    22,077.48x = 265,599,848.45
  5. Step 5: Solve for x
    x = 265,599,848.45/22,077.48
  6. Step 6: Final answer
    x = 12,030.35

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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.