Home / 5,335,958.13-8,004,158.64-1,549,441.00

Finding the Fourth Proportional to 5,335,958.13, 8,004,158.64 and 1,549,441.00

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Solution

The fourth proportional to 5,335,958.13, 8,004,158.64 and 1,549,441.00 is: 2,324,225.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,335,958.13 : 8,004,158.64 = 1,549,441.00 : x
  2. Step 2: Convert to fraction form
    5,335,958.13/8,004,158.64 = 1,549,441.00/x
  3. Step 3: Cross multiply
    5,335,958.13x = 8,004,158.64 × 1,549,441.00
  4. Step 4: Simplify right side
    5,335,958.13x = 12,401,971,577,325.44
  5. Step 5: Solve for x
    x = 12,401,971,577,325.44/5,335,958.13
  6. Step 6: Final answer
    x = 2,324,225.81

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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.