Home / 3,374,727.68-4,659,297.72-3,011,526.92

Finding the Fourth Proportional to 3,374,727.68, 4,659,297.72 and 3,011,526.92

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Solution

The fourth proportional to 3,374,727.68, 4,659,297.72 and 3,011,526.92 is: 4,157,846.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,374,727.68 : 4,659,297.72 = 3,011,526.92 : x
  2. Step 2: Convert to fraction form
    3,374,727.68/4,659,297.72 = 3,011,526.92/x
  3. Step 3: Cross multiply
    3,374,727.68x = 4,659,297.72 × 3,011,526.92
  4. Step 4: Simplify right side
    3,374,727.68x = 14,031,600,512,074.62
  5. Step 5: Solve for x
    x = 14,031,600,512,074.62/3,374,727.68
  6. Step 6: Final answer
    x = 4,157,846.75

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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.