Home / 5,597,225.30-8,389,617.15-2,401,807.70

Finding the Fourth Proportional to 5,597,225.30, 8,389,617.15 and 2,401,807.70

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Solution

The fourth proportional to 5,597,225.30, 8,389,617.15 and 2,401,807.70 is: 3,600,042.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,597,225.30 : 8,389,617.15 = 2,401,807.70 : x
  2. Step 2: Convert to fraction form
    5,597,225.30/8,389,617.15 = 2,401,807.70/x
  3. Step 3: Cross multiply
    5,597,225.30x = 8,389,617.15 × 2,401,807.70
  4. Step 4: Simplify right side
    5,597,225.30x = 20,150,247,070,922.06
  5. Step 5: Solve for x
    x = 20,150,247,070,922.06/5,597,225.30
  6. Step 6: Final answer
    x = 3,600,042.16

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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.