Home / 6,210,282.48-8,570,102.04-3,494,022

Finding the Fourth Proportional to 6,210,282.48, 8,570,102.04 and 3,494,022

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Solution

The fourth proportional to 6,210,282.48, 8,570,102.04 and 3,494,022 is: 4,821,700.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,210,282.48 : 8,570,102.04 = 3,494,022 : x
  2. Step 2: Convert to fraction form
    6,210,282.48/8,570,102.04 = 3,494,022/x
  3. Step 3: Cross multiply
    6,210,282.48x = 8,570,102.04 × 3,494,022
  4. Step 4: Simplify right side
    6,210,282.48x = 29,944,125,070,004.88
  5. Step 5: Solve for x
    x = 29,944,125,070,004.88/6,210,282.48
  6. Step 6: Final answer
    x = 4,821,700.97

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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.