Home / 32,593,896.60-48,816,195.30-16,618,882.20

Finding the Fourth Proportional to 32,593,896.60, 48,816,195.30 and 16,618,882.20

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Solution

The fourth proportional to 32,593,896.60, 48,816,195.30 and 16,618,882.20 is: 24,890,261.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,593,896.60 : 48,816,195.30 = 16,618,882.20 : x
  2. Step 2: Convert to fraction form
    32,593,896.60/48,816,195.30 = 16,618,882.20/x
  3. Step 3: Cross multiply
    32,593,896.60x = 48,816,195.30 × 16,618,882.20
  4. Step 4: Simplify right side
    32,593,896.60x = 811,270,599,142,893.62
  5. Step 5: Solve for x
    x = 811,270,599,142,893.62/32,593,896.60
  6. Step 6: Final answer
    x = 24,890,261.18

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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.