Home / 32,090.12-48,085.36-22,248.60

Finding the Fourth Proportional to 32,090.12, 48,085.36 and 22,248.60

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Solution

The fourth proportional to 32,090.12, 48,085.36 and 22,248.60 is: 33,338.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,090.12 : 48,085.36 = 22,248.60 : x
  2. Step 2: Convert to fraction form
    32,090.12/48,085.36 = 22,248.60/x
  3. Step 3: Cross multiply
    32,090.12x = 48,085.36 × 22,248.60
  4. Step 4: Simplify right side
    32,090.12x = 1,069,831,940.50
  5. Step 5: Solve for x
    x = 1,069,831,940.50/32,090.12
  6. Step 6: Final answer
    x = 33,338.36

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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.