Home / 5,993,422.08-8,988,259.20-2,003,400.96

Finding the Fourth Proportional to 5,993,422.08, 8,988,259.20 and 2,003,400.96

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Solution

The fourth proportional to 5,993,422.08, 8,988,259.20 and 2,003,400.96 is: 3,004,475.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,993,422.08 : 8,988,259.20 = 2,003,400.96 : x
  2. Step 2: Convert to fraction form
    5,993,422.08/8,988,259.20 = 2,003,400.96/x
  3. Step 3: Cross multiply
    5,993,422.08x = 8,988,259.20 × 2,003,400.96
  4. Step 4: Simplify right side
    5,993,422.08x = 18,007,087,110,008.83
  5. Step 5: Solve for x
    x = 18,007,087,110,008.83/5,993,422.08
  6. Step 6: Final answer
    x = 3,004,475.05

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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.