Home / 32,372,300.30-48,558,450.45-22,168,633.10

Finding the Fourth Proportional to 32,372,300.30, 48,558,450.45 and 22,168,633.10

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Solution

The fourth proportional to 32,372,300.30, 48,558,450.45 and 22,168,633.10 is: 33,252,949.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,372,300.30 : 48,558,450.45 = 22,168,633.10 : x
  2. Step 2: Convert to fraction form
    32,372,300.30/48,558,450.45 = 22,168,633.10/x
  3. Step 3: Cross multiply
    32,372,300.30x = 48,558,450.45 × 22,168,633.10
  4. Step 4: Simplify right side
    32,372,300.30x = 1,076,474,471,930,580
  5. Step 5: Solve for x
    x = 1,076,474,471,930,580/32,372,300.30
  6. Step 6: Final answer
    x = 33,252,949.65

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Double scale
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Similar ratio
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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.