Home / 2,424,662.02-3,636,993.03-1,076,507.74

Finding the Fourth Proportional to 2,424,662.02, 3,636,993.03 and 1,076,507.74

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Solution

The fourth proportional to 2,424,662.02, 3,636,993.03 and 1,076,507.74 is: 1,614,761.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,424,662.02 : 3,636,993.03 = 1,076,507.74 : x
  2. Step 2: Convert to fraction form
    2,424,662.02/3,636,993.03 = 1,076,507.74/x
  3. Step 3: Cross multiply
    2,424,662.02x = 3,636,993.03 × 1,076,507.74
  4. Step 4: Simplify right side
    2,424,662.02x = 3,915,251,147,121.05
  5. Step 5: Solve for x
    x = 3,915,251,147,121.05/2,424,662.02
  6. Step 6: Final answer
    x = 1,614,761.61

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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.