Home / 32,777,700.21-45,234,296.82-17,893,817.82

Finding the Fourth Proportional to 32,777,700.21, 45,234,296.82 and 17,893,817.82

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Solution

The fourth proportional to 32,777,700.21, 45,234,296.82 and 17,893,817.82 is: 24,694,053.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,777,700.21 : 45,234,296.82 = 17,893,817.82 : x
  2. Step 2: Convert to fraction form
    32,777,700.21/45,234,296.82 = 17,893,817.82/x
  3. Step 3: Cross multiply
    32,777,700.21x = 45,234,296.82 × 17,893,817.82
  4. Step 4: Simplify right side
    32,777,700.21x = 809,414,266,512,885.38
  5. Step 5: Solve for x
    x = 809,414,266,512,885.38/32,777,700.21
  6. Step 6: Final answer
    x = 24,694,053.01

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.