Home / 5,335,500.92-7,355,673.94-3,374,401.55

Finding the Fourth Proportional to 5,335,500.92, 7,355,673.94 and 3,374,401.55

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Solution

The fourth proportional to 5,335,500.92, 7,355,673.94 and 3,374,401.55 is: 4,652,046.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,335,500.92 : 7,355,673.94 = 3,374,401.55 : x
  2. Step 2: Convert to fraction form
    5,335,500.92/7,355,673.94 = 3,374,401.55/x
  3. Step 3: Cross multiply
    5,335,500.92x = 7,355,673.94 × 3,374,401.55
  4. Step 4: Simplify right side
    5,335,500.92x = 24,820,997,527,558.60
  5. Step 5: Solve for x
    x = 24,820,997,527,558.60/5,335,500.92
  6. Step 6: Final answer
    x = 4,652,046.34

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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.