Home / 6,066,958.32-8,372,351.16-3,350,646

Finding the Fourth Proportional to 6,066,958.32, 8,372,351.16 and 3,350,646

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Solution

The fourth proportional to 6,066,958.32, 8,372,351.16 and 3,350,646 is: 4,623,863.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,066,958.32 : 8,372,351.16 = 3,350,646 : x
  2. Step 2: Convert to fraction form
    6,066,958.32/8,372,351.16 = 3,350,646/x
  3. Step 3: Cross multiply
    6,066,958.32x = 8,372,351.16 × 3,350,646
  4. Step 4: Simplify right side
    6,066,958.32x = 28,052,784,924,849.36
  5. Step 5: Solve for x
    x = 28,052,784,924,849.36/6,066,958.32
  6. Step 6: Final answer
    x = 4,623,863.14

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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.