Home / 6,238,904.80-9,350,203.56-4,515,577.24

Finding the Fourth Proportional to 6,238,904.80, 9,350,203.56 and 4,515,577.24

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Solution

The fourth proportional to 6,238,904.80, 9,350,203.56 and 4,515,577.24 is: 6,767,464.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,238,904.80 : 9,350,203.56 = 4,515,577.24 : x
  2. Step 2: Convert to fraction form
    6,238,904.80/9,350,203.56 = 4,515,577.24/x
  3. Step 3: Cross multiply
    6,238,904.80x = 9,350,203.56 × 4,515,577.24
  4. Step 4: Simplify right side
    6,238,904.80x = 42,221,566,384,902.98
  5. Step 5: Solve for x
    x = 42,221,566,384,902.98/6,238,904.80
  6. Step 6: Final answer
    x = 6,767,464.44

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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.