Home / 35,633,998.20-53,450,997.30-26,676,046.20

Finding the Fourth Proportional to 35,633,998.20, 53,450,997.30 and 26,676,046.20

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Solution

The fourth proportional to 35,633,998.20, 53,450,997.30 and 26,676,046.20 is: 40,014,069.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,633,998.20 : 53,450,997.30 = 26,676,046.20 : x
  2. Step 2: Convert to fraction form
    35,633,998.20/53,450,997.30 = 26,676,046.20/x
  3. Step 3: Cross multiply
    35,633,998.20x = 53,450,997.30 × 26,676,046.20
  4. Step 4: Simplify right side
    35,633,998.20x = 1,425,861,273,410,875.25
  5. Step 5: Solve for x
    x = 1,425,861,273,410,875.25/35,633,998.20
  6. Step 6: Final answer
    x = 40,014,069.30

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Double scale
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Similar ratio
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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.