Home / 4,100,606.34-5,658,814.22-2,265,190.90

Finding the Fourth Proportional to 4,100,606.34, 5,658,814.22 and 2,265,190.90

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Solution

The fourth proportional to 4,100,606.34, 5,658,814.22 and 2,265,190.90 is: 3,125,951.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,100,606.34 : 5,658,814.22 = 2,265,190.90 : x
  2. Step 2: Convert to fraction form
    4,100,606.34/5,658,814.22 = 2,265,190.90/x
  3. Step 3: Cross multiply
    4,100,606.34x = 5,658,814.22 × 2,265,190.90
  4. Step 4: Simplify right side
    4,100,606.34x = 12,818,294,475,934.60
  5. Step 5: Solve for x
    x = 12,818,294,475,934.60/4,100,606.34
  6. Step 6: Final answer
    x = 3,125,951.00

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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.