Home / 32,940,105.49-49,115,665.28-32,035,103.69

Finding the Fourth Proportional to 32,940,105.49, 49,115,665.28 and 32,035,103.69

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Solution

The fourth proportional to 32,940,105.49, 49,115,665.28 and 32,035,103.69 is: 47,766,253.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,940,105.49 : 49,115,665.28 = 32,035,103.69 : x
  2. Step 2: Convert to fraction form
    32,940,105.49/49,115,665.28 = 32,035,103.69/x
  3. Step 3: Cross multiply
    32,940,105.49x = 49,115,665.28 × 32,035,103.69
  4. Step 4: Simplify right side
    32,940,105.49x = 1,573,425,430,048,133
  5. Step 5: Solve for x
    x = 1,573,425,430,048,133/32,940,105.49
  6. Step 6: Final answer
    x = 47,766,253.53

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.