Home / 4,646,106.27-6,412,447.80-3,474,582.30

Finding the Fourth Proportional to 4,646,106.27, 6,412,447.80 and 3,474,582.30

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Solution

The fourth proportional to 4,646,106.27, 6,412,447.80 and 3,474,582.30 is: 4,795,537.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,646,106.27 : 6,412,447.80 = 3,474,582.30 : x
  2. Step 2: Convert to fraction form
    4,646,106.27/6,412,447.80 = 3,474,582.30/x
  3. Step 3: Cross multiply
    4,646,106.27x = 6,412,447.80 × 3,474,582.30
  4. Step 4: Simplify right side
    4,646,106.27x = 22,280,577,625,553.94
  5. Step 5: Solve for x
    x = 22,280,577,625,553.94/4,646,106.27
  6. Step 6: Final answer
    x = 4,795,537.67

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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.