Home / 4,540,207.62-6,808,261.92-1,301,004.36

Finding the Fourth Proportional to 4,540,207.62, 6,808,261.92 and 1,301,004.36

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Solution

The fourth proportional to 4,540,207.62, 6,808,261.92 and 1,301,004.36 is: 1,950,919.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,540,207.62 : 6,808,261.92 = 1,301,004.36 : x
  2. Step 2: Convert to fraction form
    4,540,207.62/6,808,261.92 = 1,301,004.36/x
  3. Step 3: Cross multiply
    4,540,207.62x = 6,808,261.92 × 1,301,004.36
  4. Step 4: Simplify right side
    4,540,207.62x = 8,857,578,441,941.97
  5. Step 5: Solve for x
    x = 8,857,578,441,941.97/4,540,207.62
  6. Step 6: Final answer
    x = 1,950,919.25

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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.