Home / 34,389,105.46-51,583,648.96-23,573,616.81

Finding the Fourth Proportional to 34,389,105.46, 51,583,648.96 and 23,573,616.81

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Solution

The fourth proportional to 34,389,105.46, 51,583,648.96 and 23,573,616.81 is: 35,360,418.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,389,105.46 : 51,583,648.96 = 23,573,616.81 : x
  2. Step 2: Convert to fraction form
    34,389,105.46/51,583,648.96 = 23,573,616.81/x
  3. Step 3: Cross multiply
    34,389,105.46x = 51,583,648.96 × 23,573,616.81
  4. Step 4: Simplify right side
    34,389,105.46x = 1,216,013,174,244,595
  5. Step 5: Solve for x
    x = 1,216,013,174,244,595/34,389,105.46
  6. Step 6: Final answer
    x = 35,360,418.89

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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.