Home / 48,847,676.20-73,271,514.30-14,765,468.20

Finding the Fourth Proportional to 48,847,676.20, 73,271,514.30 and 14,765,468.20

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Solution

The fourth proportional to 48,847,676.20, 73,271,514.30 and 14,765,468.20 is: 22,148,202.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,847,676.20 : 73,271,514.30 = 14,765,468.20 : x
  2. Step 2: Convert to fraction form
    48,847,676.20/73,271,514.30 = 14,765,468.20/x
  3. Step 3: Cross multiply
    48,847,676.20x = 73,271,514.30 × 14,765,468.20
  4. Step 4: Simplify right side
    48,847,676.20x = 1,081,888,214,362,495.12
  5. Step 5: Solve for x
    x = 1,081,888,214,362,495.12/48,847,676.20
  6. Step 6: Final answer
    x = 22,148,202.30

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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.