Home / 4,471,599.80-6,170,807.68-2,434,409.30

Finding the Fourth Proportional to 4,471,599.80, 6,170,807.68 and 2,434,409.30

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Solution

The fourth proportional to 4,471,599.80, 6,170,807.68 and 2,434,409.30 is: 3,359,484.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,471,599.80 : 6,170,807.68 = 2,434,409.30 : x
  2. Step 2: Convert to fraction form
    4,471,599.80/6,170,807.68 = 2,434,409.30/x
  3. Step 3: Cross multiply
    4,471,599.80x = 6,170,807.68 × 2,434,409.30
  4. Step 4: Simplify right side
    4,471,599.80x = 15,022,271,614,044.42
  5. Step 5: Solve for x
    x = 15,022,271,614,044.42/4,471,599.80
  6. Step 6: Final answer
    x = 3,359,484.81

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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.