Home / 48,964,200.30-73,446,300.45-29,480,654.70

Finding the Fourth Proportional to 48,964,200.30, 73,446,300.45 and 29,480,654.70

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Solution

The fourth proportional to 48,964,200.30, 73,446,300.45 and 29,480,654.70 is: 44,220,982.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,964,200.30 : 73,446,300.45 = 29,480,654.70 : x
  2. Step 2: Convert to fraction form
    48,964,200.30/73,446,300.45 = 29,480,654.70/x
  3. Step 3: Cross multiply
    48,964,200.30x = 73,446,300.45 × 29,480,654.70
  4. Step 4: Simplify right side
    48,964,200.30x = 2,165,245,022,558,904.75
  5. Step 5: Solve for x
    x = 2,165,245,022,558,904.75/48,964,200.30
  6. Step 6: Final answer
    x = 44,220,982.05

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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.