Home / 33,610,598.20-50,415,897.30-32,864,102.20

Finding the Fourth Proportional to 33,610,598.20, 50,415,897.30 and 32,864,102.20

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Solution

The fourth proportional to 33,610,598.20, 50,415,897.30 and 32,864,102.20 is: 49,296,153.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,610,598.20 : 50,415,897.30 = 32,864,102.20 : x
  2. Step 2: Convert to fraction form
    33,610,598.20/50,415,897.30 = 32,864,102.20/x
  3. Step 3: Cross multiply
    33,610,598.20x = 50,415,897.30 × 32,864,102.20
  4. Step 4: Simplify right side
    33,610,598.20x = 1,656,873,201,371,904
  5. Step 5: Solve for x
    x = 1,656,873,201,371,904/33,610,598.20
  6. Step 6: Final answer
    x = 49,296,153.30

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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.