Home / 6,902,246.98-9,525,023.28-3,762,441.82

Finding the Fourth Proportional to 6,902,246.98, 9,525,023.28 and 3,762,441.82

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Solution

The fourth proportional to 6,902,246.98, 9,525,023.28 and 3,762,441.82 is: 5,192,127.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,902,246.98 : 9,525,023.28 = 3,762,441.82 : x
  2. Step 2: Convert to fraction form
    6,902,246.98/9,525,023.28 = 3,762,441.82/x
  3. Step 3: Cross multiply
    6,902,246.98x = 9,525,023.28 × 3,762,441.82
  4. Step 4: Simplify right side
    6,902,246.98x = 35,837,345,925,145.56
  5. Step 5: Solve for x
    x = 35,837,345,925,145.56/6,902,246.98
  6. Step 6: Final answer
    x = 5,192,127.44

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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.