Home / 32,763,676.20-49,177,007.10-16,607,869.80

Finding the Fourth Proportional to 32,763,676.20, 49,177,007.10 and 16,607,869.80

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Solution

The fourth proportional to 32,763,676.20, 49,177,007.10 and 16,607,869.80 is: 24,927,768.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,763,676.20 : 49,177,007.10 = 16,607,869.80 : x
  2. Step 2: Convert to fraction form
    32,763,676.20/49,177,007.10 = 16,607,869.80/x
  3. Step 3: Cross multiply
    32,763,676.20x = 49,177,007.10 × 16,607,869.80
  4. Step 4: Simplify right side
    32,763,676.20x = 816,725,331,070,475.62
  5. Step 5: Solve for x
    x = 816,725,331,070,475.62/32,763,676.20
  6. Step 6: Final answer
    x = 24,927,768.36

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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.