Home / 2,403,003.70-3,604,505.55-2,244,373.30

Finding the Fourth Proportional to 2,403,003.70, 3,604,505.55 and 2,244,373.30

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Solution

The fourth proportional to 2,403,003.70, 3,604,505.55 and 2,244,373.30 is: 3,366,559.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,403,003.70 : 3,604,505.55 = 2,244,373.30 : x
  2. Step 2: Convert to fraction form
    2,403,003.70/3,604,505.55 = 2,244,373.30/x
  3. Step 3: Cross multiply
    2,403,003.70x = 3,604,505.55 × 2,244,373.30
  4. Step 4: Simplify right side
    2,403,003.70x = 8,089,856,016,121.81
  5. Step 5: Solve for x
    x = 8,089,856,016,121.81/2,403,003.70
  6. Step 6: Final answer
    x = 3,366,559.95

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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.