Home / 4,076,999.18-5,626,262.46-2,241,488.69

Finding the Fourth Proportional to 4,076,999.18, 5,626,262.46 and 2,241,488.69

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Solution

The fourth proportional to 4,076,999.18, 5,626,262.46 and 2,241,488.69 is: 3,093,256.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,076,999.18 : 5,626,262.46 = 2,241,488.69 : x
  2. Step 2: Convert to fraction form
    4,076,999.18/5,626,262.46 = 2,241,488.69/x
  3. Step 3: Cross multiply
    4,076,999.18x = 5,626,262.46 × 2,241,488.69
  4. Step 4: Simplify right side
    4,076,999.18x = 12,611,203,642,930.27
  5. Step 5: Solve for x
    x = 12,611,203,642,930.27/4,076,999.18
  6. Step 6: Final answer
    x = 3,093,256.36

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.