Home / 32,723,999.70-49,085,999.55-23,654,073.30

Finding the Fourth Proportional to 32,723,999.70, 49,085,999.55 and 23,654,073.30

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Solution

The fourth proportional to 32,723,999.70, 49,085,999.55 and 23,654,073.30 is: 35,481,109.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,723,999.70 : 49,085,999.55 = 23,654,073.30 : x
  2. Step 2: Convert to fraction form
    32,723,999.70/49,085,999.55 = 23,654,073.30/x
  3. Step 3: Cross multiply
    32,723,999.70x = 49,085,999.55 × 23,654,073.30
  4. Step 4: Simplify right side
    32,723,999.70x = 1,161,083,831,359,467
  5. Step 5: Solve for x
    x = 1,161,083,831,359,467/32,723,999.70
  6. Step 6: Final answer
    x = 35,481,109.95

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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.