Home / 5,033,605.24-7,545,223.86-2,193,187.96

Finding the Fourth Proportional to 5,033,605.24, 7,545,223.86 and 2,193,187.96

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Solution

The fourth proportional to 5,033,605.24, 7,545,223.86 and 2,193,187.96 is: 3,287,523.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,033,605.24 : 7,545,223.86 = 2,193,187.96 : x
  2. Step 2: Convert to fraction form
    5,033,605.24/7,545,223.86 = 2,193,187.96/x
  3. Step 3: Cross multiply
    5,033,605.24x = 7,545,223.86 × 2,193,187.96
  4. Step 4: Simplify right side
    5,033,605.24x = 16,548,094,125,256.73
  5. Step 5: Solve for x
    x = 16,548,094,125,256.73/5,033,605.24
  6. Step 6: Final answer
    x = 3,287,523.22

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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.