Home / 4,816,822.93-7,224,871.05-1,534,044.73

Finding the Fourth Proportional to 4,816,822.93, 7,224,871.05 and 1,534,044.73

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Solution

The fourth proportional to 4,816,822.93, 7,224,871.05 and 1,534,044.73 is: 2,300,951.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,816,822.93 : 7,224,871.05 = 1,534,044.73 : x
  2. Step 2: Convert to fraction form
    4,816,822.93/7,224,871.05 = 1,534,044.73/x
  3. Step 3: Cross multiply
    4,816,822.93x = 7,224,871.05 × 1,534,044.73
  4. Step 4: Simplify right side
    4,816,822.93x = 11,083,275,368,213.15
  5. Step 5: Solve for x
    x = 11,083,275,368,213.15/4,816,822.93
  6. Step 6: Final answer
    x = 2,300,951.38

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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.