Home / 4,011,536.50-5,535,820.62-2,245,410.04

Finding the Fourth Proportional to 4,011,536.50, 5,535,820.62 and 2,245,410.04

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Solution

The fourth proportional to 4,011,536.50, 5,535,820.62 and 2,245,410.04 is: 3,098,610.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,011,536.50 : 5,535,820.62 = 2,245,410.04 : x
  2. Step 2: Convert to fraction form
    4,011,536.50/5,535,820.62 = 2,245,410.04/x
  3. Step 3: Cross multiply
    4,011,536.50x = 5,535,820.62 × 2,245,410.04
  4. Step 4: Simplify right side
    4,011,536.50x = 12,430,187,199,787.03
  5. Step 5: Solve for x
    x = 12,430,187,199,787.03/4,011,536.50
  6. Step 6: Final answer
    x = 3,098,610.02

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1.5x scale

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.